42902176

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{821}}^1$

素因数の和:925

約数の個数: 48

約数和(自身を含む): 89486208

約数和(自身を除く): 46584032

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 71, 92, 142, 184, 284, 368, 568, 736, 821, 1136, 1633, 1642, 2272, 3266, 3284, 6532, 6568, 13064, 13136, 18883, 26128, 26272, 37766, 52256, 58291, 75532, 116582, 151064, 233164, 302128, 466328, 604256, 932656, 1340693, 1865312, 2681386, 5362772, 10725544, 21451088, 42902176]

約数ペア:

[(1, 42902176), (2, 21451088), (4, 10725544), (8, 5362772), (16, 2681386), (23, 1865312), (32, 1340693), (46, 932656), (71, 604256), (92, 466328), (142, 302128), (184, 233164), (284, 151064), (368, 116582), (568, 75532), (736, 58291), (821, 52256), (1136, 37766), (1633, 26272), (1642, 26128), (2272, 18883), (3266, 13136), (3284, 13064), (6532, 6568)]