61287564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2999}}^1$

素因数の和:3150

約数の個数: 48

約数和(自身を含む): 155232000

約数和(自身を除く): 93944436

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 131, 156, 262, 393, 524, 786, 1572, 1703, 2999, 3406, 5109, 5998, 6812, 8997, 10218, 11996, 17994, 20436, 35988, 38987, 77974, 116961, 155948, 233922, 392869, 467844, 785738, 1178607, 1571476, 2357214, 4714428, 5107297, 10214594, 15321891, 20429188, 30643782, 61287564]

約数ペア:

[(1, 61287564), (2, 30643782), (3, 20429188), (4, 15321891), (6, 10214594), (12, 5107297), (13, 4714428), (26, 2357214), (39, 1571476), (52, 1178607), (78, 785738), (131, 467844), (156, 392869), (262, 233922), (393, 155948), (524, 116961), (786, 77974), (1572, 38987), (1703, 35988), (2999, 20436), (3406, 17994), (5109, 11996), (5998, 10218), (6812, 8997)]