67605804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:444

約数の個数: 144

約数和(自身を含む): 212179968

約数和(自身を除く): 144574164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 43, 51, 63, 68, 84, 86, 102, 119, 126, 129, 153, 172, 204, 238, 252, 258, 301, 306, 357, 367, 387, 476, 516, 602, 612, 714, 731, 734, 774, 903, 1071, 1101, 1204, 1428, 1462, 1468, 1548, 1806, 2142, 2193, 2202, 2569, 2709, 2924, 3303, 3612, 4284, 4386, 4404, 5117, 5138, 5418, 6239, 6579, 6606, 7707, 8772, 10234, 10276, 10836, 12478, 13158, 13212, 15351, 15414, 15781, 18717, 20468, 23121, 24956, 26316, 30702, 30828, 31562, 37434, 43673, 46053, 46242, 47343, 56151, 61404, 63124, 74868, 87346, 92106, 92484, 94686, 110467, 112302, 131019, 142029, 174692, 184212, 189372, 220934, 224604, 262038, 268277, 284058, 331401, 393057, 441868, 524076, 536554, 568116, 662802, 786114, 804831, 994203, 1073108, 1325604, 1572228, 1609662, 1877939, 1988406, 2414493, 3219324, 3755878, 3976812, 4828986, 5633817, 7511756, 9657972, 11267634, 16901451, 22535268, 33802902, 67605804]

約数ペア:

[(1, 67605804), (2, 33802902), (3, 22535268), (4, 16901451), (6, 11267634), (7, 9657972), (9, 7511756), (12, 5633817), (14, 4828986), (17, 3976812), (18, 3755878), (21, 3219324), (28, 2414493), (34, 1988406), (36, 1877939), (42, 1609662), (43, 1572228), (51, 1325604), (63, 1073108), (68, 994203), (84, 804831), (86, 786114), (102, 662802), (119, 568116), (126, 536554), (129, 524076), (153, 441868), (172, 393057), (204, 331401), (238, 284058), (252, 268277), (258, 262038), (301, 224604), (306, 220934), (357, 189372), (367, 184212), (387, 174692), (476, 142029), (516, 131019), (602, 112302), (612, 110467), (714, 94686), (731, 92484), (734, 92106), (774, 87346), (903, 74868), (1071, 63124), (1101, 61404), (1204, 56151), (1428, 47343), (1462, 46242), (1468, 46053), (1548, 43673), (1806, 37434), (2142, 31562), (2193, 30828), (2202, 30702), (2569, 26316), (2709, 24956), (2924, 23121), (3303, 20468), (3612, 18717), (4284, 15781), (4386, 15414), (4404, 15351), (5117, 13212), (5138, 13158), (5418, 12478), (6239, 10836), (6579, 10276), (6606, 10234), (7707, 8772)]