72292848

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:402

約数の個数: 80

約数和(自身を含む): 192550176

約数和(自身を除く): 120257328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 157, 159, 181, 212, 314, 318, 362, 424, 471, 543, 628, 636, 724, 848, 942, 1086, 1256, 1272, 1448, 1884, 2172, 2512, 2544, 2896, 3768, 4344, 7536, 8321, 8688, 9593, 16642, 19186, 24963, 28417, 28779, 33284, 38372, 49926, 56834, 57558, 66568, 76744, 85251, 99852, 113668, 115116, 133136, 153488, 170502, 199704, 227336, 230232, 341004, 399408, 454672, 460464, 682008, 1364016, 1506101, 3012202, 4518303, 6024404, 9036606, 12048808, 18073212, 24097616, 36146424, 72292848]

約数ペア:

[(1, 72292848), (2, 36146424), (3, 24097616), (4, 18073212), (6, 12048808), (8, 9036606), (12, 6024404), (16, 4518303), (24, 3012202), (48, 1506101), (53, 1364016), (106, 682008), (157, 460464), (159, 454672), (181, 399408), (212, 341004), (314, 230232), (318, 227336), (362, 199704), (424, 170502), (471, 153488), (543, 133136), (628, 115116), (636, 113668), (724, 99852), (848, 85251), (942, 76744), (1086, 66568), (1256, 57558), (1272, 56834), (1448, 49926), (1884, 38372), (2172, 33284), (2512, 28779), (2544, 28417), (2896, 24963), (3768, 19186), (4344, 16642), (7536, 9593), (8321, 8688)]