64039704

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{431}}^1$

素因数の和:632

約数の個数: 64

約数和(自身を含む): 165473280

約数和(自身を除く): 101433576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 151, 164, 246, 302, 328, 431, 453, 492, 604, 862, 906, 984, 1208, 1293, 1724, 1812, 2586, 3448, 3624, 5172, 6191, 10344, 12382, 17671, 18573, 24764, 35342, 37146, 49528, 53013, 65081, 70684, 74292, 106026, 130162, 141368, 148584, 195243, 212052, 260324, 390486, 424104, 520648, 780972, 1561944, 2668321, 5336642, 8004963, 10673284, 16009926, 21346568, 32019852, 64039704]

約数ペア:

[(1, 64039704), (2, 32019852), (3, 21346568), (4, 16009926), (6, 10673284), (8, 8004963), (12, 5336642), (24, 2668321), (41, 1561944), (82, 780972), (123, 520648), (151, 424104), (164, 390486), (246, 260324), (302, 212052), (328, 195243), (431, 148584), (453, 141368), (492, 130162), (604, 106026), (862, 74292), (906, 70684), (984, 65081), (1208, 53013), (1293, 49528), (1724, 37146), (1812, 35342), (2586, 24764), (3448, 18573), (3624, 17671), (5172, 12382), (6191, 10344)]