76336416

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{20389}}^1$

素因数の和:20418

約数の個数: 72

約数和(自身を含む): 233791740

約数和(自身を除く): 157455324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 20389, 40778, 61167, 81556, 122334, 163112, 183501, 244668, 265057, 326224, 367002, 489336, 530114, 652448, 734004, 795171, 978672, 1060228, 1468008, 1590342, 1957344, 2120456, 2385513, 2936016, 3180684, 4240912, 4771026, 5872032, 6361368, 8481824, 9542052, 12722736, 19084104, 25445472, 38168208, 76336416]

約数ペア:

[(1, 76336416), (2, 38168208), (3, 25445472), (4, 19084104), (6, 12722736), (8, 9542052), (9, 8481824), (12, 6361368), (13, 5872032), (16, 4771026), (18, 4240912), (24, 3180684), (26, 2936016), (32, 2385513), (36, 2120456), (39, 1957344), (48, 1590342), (52, 1468008), (72, 1060228), (78, 978672), (96, 795171), (104, 734004), (117, 652448), (144, 530114), (156, 489336), (208, 367002), (234, 326224), (288, 265057), (312, 244668), (416, 183501), (468, 163112), (624, 122334), (936, 81556), (1248, 61167), (1872, 40778), (3744, 20389)]