12420045744

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{6993269}}^1$

素因数の和:6993317

約数の個数: 40

約数和(自身を含む): 32952288240

約数和(自身を除く): 20532242496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 6993269, 13986538, 20979807, 27973076, 41959614, 55946152, 83919228, 111892304, 167838456, 258750953, 335676912, 517501906, 776252859, 1035003812, 1552505718, 2070007624, 3105011436, 4140015248, 6210022872, 12420045744]

約数ペア:

[(1, 12420045744), (2, 6210022872), (3, 4140015248), (4, 3105011436), (6, 2070007624), (8, 1552505718), (12, 1035003812), (16, 776252859), (24, 517501906), (37, 335676912), (48, 258750953), (74, 167838456), (111, 111892304), (148, 83919228), (222, 55946152), (296, 41959614), (444, 27973076), (592, 20979807), (888, 13986538), (1776, 6993269)]