76728912

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{122963}}^1$

素因数の和:122987

約数の個数: 40

約数和(自身を含む): 213465504

約数和(自身を除く): 136736592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 122963, 245926, 368889, 491852, 737778, 983704, 1475556, 1598519, 1967408, 2951112, 3197038, 4795557, 5902224, 6394076, 9591114, 12788152, 19182228, 25576304, 38364456, 76728912]

約数ペア:

[(1, 76728912), (2, 38364456), (3, 25576304), (4, 19182228), (6, 12788152), (8, 9591114), (12, 6394076), (13, 5902224), (16, 4795557), (24, 3197038), (26, 2951112), (39, 1967408), (48, 1598519), (52, 1475556), (78, 983704), (104, 737778), (156, 491852), (208, 368889), (312, 245926), (624, 122963)]