71301296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{241}}^1$

素因数の和:342

約数の個数: 60

約数和(自身を含む): 155111352

約数和(自身を除く): 83810056

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 241, 328, 451, 482, 656, 902, 964, 1681, 1804, 1928, 2651, 3362, 3608, 3856, 5302, 6724, 7216, 9881, 10604, 13448, 18491, 19762, 21208, 26896, 36982, 39524, 42416, 73964, 79048, 108691, 147928, 158096, 217382, 295856, 405121, 434764, 810242, 869528, 1620484, 1739056, 3240968, 4456331, 6481936, 8912662, 17825324, 35650648, 71301296]

約数ペア:

[(1, 71301296), (2, 35650648), (4, 17825324), (8, 8912662), (11, 6481936), (16, 4456331), (22, 3240968), (41, 1739056), (44, 1620484), (82, 869528), (88, 810242), (164, 434764), (176, 405121), (241, 295856), (328, 217382), (451, 158096), (482, 147928), (656, 108691), (902, 79048), (964, 73964), (1681, 42416), (1804, 39524), (1928, 36982), (2651, 26896), (3362, 21208), (3608, 19762), (3856, 18491), (5302, 13448), (6724, 10604), (7216, 9881)]