40627456

素因数分解:

$2^8\times {\mathrm{151}}^1\times {\mathrm{1051}}^1$

素因数の和:1218

約数の個数: 36

約数和(自身を含む): 81710944

約数和(自身を除く): 41083488

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 151, 256, 302, 604, 1051, 1208, 2102, 2416, 4204, 4832, 8408, 9664, 16816, 19328, 33632, 38656, 67264, 134528, 158701, 269056, 317402, 634804, 1269608, 2539216, 5078432, 10156864, 20313728, 40627456]

約数ペア:

[(1, 40627456), (2, 20313728), (4, 10156864), (8, 5078432), (16, 2539216), (32, 1269608), (64, 634804), (128, 317402), (151, 269056), (256, 158701), (302, 134528), (604, 67264), (1051, 38656), (1208, 33632), (2102, 19328), (2416, 16816), (4204, 9664), (4832, 8408)]