75149256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1811}}^1$

素因数の和:1859

約数の個数: 128

約数和(自身を含む): 243532800

約数和(自身を除く): 168383544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1064, 1092, 1482, 1596, 1729, 1811, 1976, 2184, 2964, 3192, 3458, 3622, 5187, 5433, 5928, 6916, 7244, 10374, 10866, 12677, 13832, 14488, 20748, 21732, 23543, 25354, 34409, 38031, 41496, 43464, 47086, 50708, 68818, 70629, 76062, 94172, 101416, 103227, 137636, 141258, 152124, 164801, 188344, 206454, 240863, 275272, 282516, 304248, 329602, 412908, 447317, 481726, 494403, 565032, 659204, 722589, 825816, 894634, 963452, 988806, 1318408, 1341951, 1445178, 1789268, 1926904, 1977612, 2683902, 2890356, 3131219, 3578536, 3955224, 5367804, 5780712, 6262438, 9393657, 10735608, 12524876, 18787314, 25049752, 37574628, 75149256]

約数ペア:

[(1, 75149256), (2, 37574628), (3, 25049752), (4, 18787314), (6, 12524876), (7, 10735608), (8, 9393657), (12, 6262438), (13, 5780712), (14, 5367804), (19, 3955224), (21, 3578536), (24, 3131219), (26, 2890356), (28, 2683902), (38, 1977612), (39, 1926904), (42, 1789268), (52, 1445178), (56, 1341951), (57, 1318408), (76, 988806), (78, 963452), (84, 894634), (91, 825816), (104, 722589), (114, 659204), (133, 565032), (152, 494403), (156, 481726), (168, 447317), (182, 412908), (228, 329602), (247, 304248), (266, 282516), (273, 275272), (312, 240863), (364, 206454), (399, 188344), (456, 164801), (494, 152124), (532, 141258), (546, 137636), (728, 103227), (741, 101416), (798, 94172), (988, 76062), (1064, 70629), (1092, 68818), (1482, 50708), (1596, 47086), (1729, 43464), (1811, 41496), (1976, 38031), (2184, 34409), (2964, 25354), (3192, 23543), (3458, 21732), (3622, 20748), (5187, 14488), (5433, 13832), (5928, 12677), (6916, 10866), (7244, 10374)]