24877264

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:499

約数の個数: 40

約数和(自身を含む): 49818240

約数和(自身を除く): 24940976

約数列:

[1, 2, 4, 8, 16, 61, 71, 122, 142, 244, 284, 359, 488, 568, 718, 976, 1136, 1436, 2872, 4331, 5744, 8662, 17324, 21899, 25489, 34648, 43798, 50978, 69296, 87596, 101956, 175192, 203912, 350384, 407824, 1554829, 3109658, 6219316, 12438632, 24877264]

約数ペア:

[(1, 24877264), (2, 12438632), (4, 6219316), (8, 3109658), (16, 1554829), (61, 407824), (71, 350384), (122, 203912), (142, 175192), (244, 101956), (284, 87596), (359, 69296), (488, 50978), (568, 43798), (718, 34648), (976, 25489), (1136, 21899), (1436, 17324), (2872, 8662), (4331, 5744)]