42506944

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:533

約数の個数: 56

約数和(自身を含む): 89538048

約数和(自身を除く): 47031104

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 67, 92, 134, 184, 268, 368, 431, 536, 736, 862, 1072, 1472, 1541, 1724, 2144, 3082, 3448, 4288, 6164, 6896, 9913, 12328, 13792, 19826, 24656, 27584, 28877, 39652, 49312, 57754, 79304, 98624, 115508, 158608, 231016, 317216, 462032, 634432, 664171, 924064, 1328342, 1848128, 2656684, 5313368, 10626736, 21253472, 42506944]

約数ペア:

[(1, 42506944), (2, 21253472), (4, 10626736), (8, 5313368), (16, 2656684), (23, 1848128), (32, 1328342), (46, 924064), (64, 664171), (67, 634432), (92, 462032), (134, 317216), (184, 231016), (268, 158608), (368, 115508), (431, 98624), (536, 79304), (736, 57754), (862, 49312), (1072, 39652), (1472, 28877), (1541, 27584), (1724, 24656), (2144, 19826), (3082, 13792), (3448, 12328), (4288, 9913), (6164, 6896)]