136628992

素因数分解:

$2^8\times {\mathrm{71}}^1\times {\mathrm{7517}}^1$

素因数の和:7604

約数の個数: 36

約数和(自身を含む): 276602256

約数和(自身を除く): 139973264

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 568, 1136, 2272, 4544, 7517, 9088, 15034, 18176, 30068, 60136, 120272, 240544, 481088, 533707, 962176, 1067414, 1924352, 2134828, 4269656, 8539312, 17078624, 34157248, 68314496, 136628992]

約数ペア:

[(1, 136628992), (2, 68314496), (4, 34157248), (8, 17078624), (16, 8539312), (32, 4269656), (64, 2134828), (71, 1924352), (128, 1067414), (142, 962176), (256, 533707), (284, 481088), (568, 240544), (1136, 120272), (2272, 60136), (4544, 30068), (7517, 18176), (9088, 15034)]