74849208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:345

約数の個数: 128

約数和(自身を含む): 228096000

約数和(自身を除く): 153246792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 131, 133, 152, 168, 179, 228, 262, 266, 358, 393, 399, 456, 524, 532, 537, 716, 786, 798, 917, 1048, 1064, 1074, 1253, 1432, 1572, 1596, 1834, 2148, 2489, 2506, 2751, 3144, 3192, 3401, 3668, 3759, 4296, 4978, 5012, 5502, 6802, 7336, 7467, 7518, 9956, 10024, 10203, 11004, 13604, 14934, 15036, 17423, 19912, 20406, 22008, 23449, 23807, 27208, 29868, 30072, 34846, 40812, 46898, 47614, 52269, 59736, 69692, 70347, 71421, 81624, 93796, 95228, 104538, 139384, 140694, 142842, 164143, 187592, 190456, 209076, 281388, 285684, 328286, 418152, 445531, 492429, 562776, 571368, 656572, 891062, 984858, 1313144, 1336593, 1782124, 1969716, 2673186, 3118717, 3564248, 3939432, 5346372, 6237434, 9356151, 10692744, 12474868, 18712302, 24949736, 37424604, 74849208]

約数ペア:

[(1, 74849208), (2, 37424604), (3, 24949736), (4, 18712302), (6, 12474868), (7, 10692744), (8, 9356151), (12, 6237434), (14, 5346372), (19, 3939432), (21, 3564248), (24, 3118717), (28, 2673186), (38, 1969716), (42, 1782124), (56, 1336593), (57, 1313144), (76, 984858), (84, 891062), (114, 656572), (131, 571368), (133, 562776), (152, 492429), (168, 445531), (179, 418152), (228, 328286), (262, 285684), (266, 281388), (358, 209076), (393, 190456), (399, 187592), (456, 164143), (524, 142842), (532, 140694), (537, 139384), (716, 104538), (786, 95228), (798, 93796), (917, 81624), (1048, 71421), (1064, 70347), (1074, 69692), (1253, 59736), (1432, 52269), (1572, 47614), (1596, 46898), (1834, 40812), (2148, 34846), (2489, 30072), (2506, 29868), (2751, 27208), (3144, 23807), (3192, 23449), (3401, 22008), (3668, 20406), (3759, 19912), (4296, 17423), (4978, 15036), (5012, 14934), (5502, 13604), (6802, 11004), (7336, 10203), (7467, 10024), (7518, 9956)]