90662832

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2549}}^1$

素因数の和:2595

約数の個数: 120

約数和(自身を含む): 287742000

約数和(自身を除く): 197079168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2549, 2736, 2964, 3952, 4446, 5098, 5928, 7647, 8892, 10196, 11856, 15294, 17784, 20392, 22941, 30588, 33137, 35568, 40784, 45882, 48431, 61176, 66274, 91764, 96862, 99411, 122352, 132548, 145293, 183528, 193724, 198822, 265096, 290586, 298233, 367056, 387448, 397644, 435879, 530192, 581172, 596466, 629603, 774896, 795288, 871758, 1162344, 1192932, 1259206, 1590576, 1743516, 1888809, 2324688, 2385864, 2518412, 3487032, 3777618, 4771728, 5036824, 5666427, 6974064, 7555236, 10073648, 11332854, 15110472, 22665708, 30220944, 45331416, 90662832]

約数ペア:

[(1, 90662832), (2, 45331416), (3, 30220944), (4, 22665708), (6, 15110472), (8, 11332854), (9, 10073648), (12, 7555236), (13, 6974064), (16, 5666427), (18, 5036824), (19, 4771728), (24, 3777618), (26, 3487032), (36, 2518412), (38, 2385864), (39, 2324688), (48, 1888809), (52, 1743516), (57, 1590576), (72, 1259206), (76, 1192932), (78, 1162344), (104, 871758), (114, 795288), (117, 774896), (144, 629603), (152, 596466), (156, 581172), (171, 530192), (208, 435879), (228, 397644), (234, 387448), (247, 367056), (304, 298233), (312, 290586), (342, 265096), (456, 198822), (468, 193724), (494, 183528), (624, 145293), (684, 132548), (741, 122352), (912, 99411), (936, 96862), (988, 91764), (1368, 66274), (1482, 61176), (1872, 48431), (1976, 45882), (2223, 40784), (2549, 35568), (2736, 33137), (2964, 30588), (3952, 22941), (4446, 20392), (5098, 17784), (5928, 15294), (7647, 11856), (8892, 10196)]