69626816

素因数分解:

$2^6\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2129}}^1$

素因数の和:2221

約数の個数: 56

約数和(自身を含む): 160141920

約数和(自身を除く): 90515104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 146, 224, 292, 448, 511, 584, 1022, 1168, 2044, 2129, 2336, 4088, 4258, 4672, 8176, 8516, 14903, 16352, 17032, 29806, 32704, 34064, 59612, 68128, 119224, 136256, 155417, 238448, 310834, 476896, 621668, 953792, 1087919, 1243336, 2175838, 2486672, 4351676, 4973344, 8703352, 9946688, 17406704, 34813408, 69626816]

約数ペア:

[(1, 69626816), (2, 34813408), (4, 17406704), (7, 9946688), (8, 8703352), (14, 4973344), (16, 4351676), (28, 2486672), (32, 2175838), (56, 1243336), (64, 1087919), (73, 953792), (112, 621668), (146, 476896), (224, 310834), (292, 238448), (448, 155417), (511, 136256), (584, 119224), (1022, 68128), (1168, 59612), (2044, 34064), (2129, 32704), (2336, 29806), (4088, 17032), (4258, 16352), (4672, 14903), (8176, 8516)]