88904660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{14867}}^1$

素因数の和:14912

約数の個数: 48

約数和(自身を含む): 209817216

約数和(自身を除く): 120912556

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 14867, 29734, 59468, 74335, 148670, 193271, 297340, 341941, 386542, 683882, 773084, 966355, 1367764, 1709705, 1932710, 3419410, 3865420, 4445233, 6838820, 8890466, 17780932, 22226165, 44452330, 88904660]

約数ペア:

[(1, 88904660), (2, 44452330), (4, 22226165), (5, 17780932), (10, 8890466), (13, 6838820), (20, 4445233), (23, 3865420), (26, 3419410), (46, 1932710), (52, 1709705), (65, 1367764), (92, 966355), (115, 773084), (130, 683882), (230, 386542), (260, 341941), (299, 297340), (460, 193271), (598, 148670), (1196, 74335), (1495, 59468), (2990, 29734), (5980, 14867)]