74222148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:242

約数の個数: 192

約数和(自身を含む): 240242688

約数和(自身を除く): 166020540

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 37, 39, 42, 44, 52, 66, 74, 77, 78, 84, 91, 111, 132, 143, 148, 154, 156, 167, 182, 222, 231, 259, 273, 286, 308, 334, 364, 407, 429, 444, 462, 481, 501, 518, 546, 572, 668, 777, 814, 858, 924, 962, 1001, 1002, 1036, 1092, 1169, 1221, 1443, 1554, 1628, 1716, 1837, 1924, 2002, 2004, 2171, 2338, 2442, 2849, 2886, 3003, 3108, 3367, 3507, 3674, 4004, 4342, 4676, 4884, 5291, 5511, 5698, 5772, 6006, 6179, 6513, 6734, 7014, 7348, 8547, 8684, 10101, 10582, 11022, 11396, 12012, 12358, 12859, 13026, 13468, 14028, 15197, 15873, 17094, 18537, 20202, 21164, 22044, 23881, 24716, 25718, 26052, 30394, 31746, 34188, 37037, 37074, 38577, 40404, 43253, 45591, 47762, 51436, 60788, 63492, 67969, 71643, 74074, 74148, 77154, 80327, 86506, 91182, 95524, 111111, 129759, 135938, 143286, 148148, 154308, 160654, 167167, 173012, 182364, 203907, 222222, 240981, 259518, 271876, 286572, 321308, 334334, 407814, 444444, 475783, 481962, 501501, 519036, 562289, 668668, 815628, 883597, 951566, 963924, 1003002, 1124578, 1427349, 1686867, 1767194, 1903132, 2006004, 2249156, 2650791, 2854698, 3373734, 3534388, 5301582, 5709396, 6185179, 6747468, 10603164, 12370358, 18555537, 24740716, 37111074, 74222148]

約数ペア:

[(1, 74222148), (2, 37111074), (3, 24740716), (4, 18555537), (6, 12370358), (7, 10603164), (11, 6747468), (12, 6185179), (13, 5709396), (14, 5301582), (21, 3534388), (22, 3373734), (26, 2854698), (28, 2650791), (33, 2249156), (37, 2006004), (39, 1903132), (42, 1767194), (44, 1686867), (52, 1427349), (66, 1124578), (74, 1003002), (77, 963924), (78, 951566), (84, 883597), (91, 815628), (111, 668668), (132, 562289), (143, 519036), (148, 501501), (154, 481962), (156, 475783), (167, 444444), (182, 407814), (222, 334334), (231, 321308), (259, 286572), (273, 271876), (286, 259518), (308, 240981), (334, 222222), (364, 203907), (407, 182364), (429, 173012), (444, 167167), (462, 160654), (481, 154308), (501, 148148), (518, 143286), (546, 135938), (572, 129759), (668, 111111), (777, 95524), (814, 91182), (858, 86506), (924, 80327), (962, 77154), (1001, 74148), (1002, 74074), (1036, 71643), (1092, 67969), (1169, 63492), (1221, 60788), (1443, 51436), (1554, 47762), (1628, 45591), (1716, 43253), (1837, 40404), (1924, 38577), (2002, 37074), (2004, 37037), (2171, 34188), (2338, 31746), (2442, 30394), (2849, 26052), (2886, 25718), (3003, 24716), (3108, 23881), (3367, 22044), (3507, 21164), (3674, 20202), (4004, 18537), (4342, 17094), (4676, 15873), (4884, 15197), (5291, 14028), (5511, 13468), (5698, 13026), (5772, 12859), (6006, 12358), (6179, 12012), (6513, 11396), (6734, 11022), (7014, 10582), (7348, 10101), (8547, 8684)]