83697472

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:359

約数の個数: 56

約数和(自身を含む): 170992800

約数和(自身を除く): 87295328

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 131, 134, 149, 262, 268, 298, 524, 536, 596, 1048, 1072, 1192, 2096, 2144, 2384, 4192, 4288, 4768, 8384, 8777, 9536, 9983, 17554, 19519, 19966, 35108, 39038, 39932, 70216, 78076, 79864, 140432, 156152, 159728, 280864, 312304, 319456, 561728, 624608, 638912, 1249216, 1307773, 2615546, 5231092, 10462184, 20924368, 41848736, 83697472]

約数ペア:

[(1, 83697472), (2, 41848736), (4, 20924368), (8, 10462184), (16, 5231092), (32, 2615546), (64, 1307773), (67, 1249216), (131, 638912), (134, 624608), (149, 561728), (262, 319456), (268, 312304), (298, 280864), (524, 159728), (536, 156152), (596, 140432), (1048, 79864), (1072, 78076), (1192, 70216), (2096, 39932), (2144, 39038), (2384, 35108), (4192, 19966), (4288, 19519), (4768, 17554), (8384, 9983), (8777, 9536)]