41848736

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 84823200

約数和(自身を除く): 42974464

約数列:

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

約数ペア:

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