47221472

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{39883}}^1$

素因数の和:39930

約数の個数: 24

約数和(自身を含む): 95482296

約数和(自身を除く): 48260824

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 39883, 79766, 159532, 319064, 638128, 1276256, 1475671, 2951342, 5902684, 11805368, 23610736, 47221472]

約数ペア:

[(1, 47221472), (2, 23610736), (4, 11805368), (8, 5902684), (16, 2951342), (32, 1475671), (37, 1276256), (74, 638128), (148, 319064), (296, 159532), (592, 79766), (1184, 39883)]