90675568478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2253481}}^1$

素因数の和:2253584

約数の個数: 32

約数和(自身を含む): 155760675840

約数和(自身を除く): 65085107362

約数列:

[1, 2, 11, 22, 31, 59, 62, 118, 341, 649, 682, 1298, 1829, 3658, 20119, 40238, 2253481, 4506962, 24788291, 49576582, 69857911, 132955379, 139715822, 265910758, 768437021, 1462509169, 1536874042, 2925018338, 4121616749, 8243233498, 45337784239, 90675568478]

約数ペア:

[(1, 90675568478), (2, 45337784239), (11, 8243233498), (22, 4121616749), (31, 2925018338), (59, 1536874042), (62, 1462509169), (118, 768437021), (341, 265910758), (649, 139715822), (682, 132955379), (1298, 69857911), (1829, 49576582), (3658, 24788291), (20119, 4506962), (40238, 2253481)]