69085216

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{83}}^1$

素因数の和:186

約数の個数: 72

約数和(自身を含む): 148916880

約数和(自身を除く): 79831664

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 74, 76, 83, 148, 152, 166, 296, 304, 332, 592, 608, 664, 703, 1184, 1328, 1369, 1406, 1577, 2656, 2738, 2812, 3071, 3154, 5476, 5624, 6142, 6308, 10952, 11248, 12284, 12616, 21904, 22496, 24568, 25232, 26011, 43808, 49136, 50464, 52022, 58349, 98272, 104044, 113627, 116698, 208088, 227254, 233396, 416176, 454508, 466792, 832352, 909016, 933584, 1818032, 1867168, 2158913, 3636064, 4317826, 8635652, 17271304, 34542608, 69085216]

約数ペア:

[(1, 69085216), (2, 34542608), (4, 17271304), (8, 8635652), (16, 4317826), (19, 3636064), (32, 2158913), (37, 1867168), (38, 1818032), (74, 933584), (76, 909016), (83, 832352), (148, 466792), (152, 454508), (166, 416176), (296, 233396), (304, 227254), (332, 208088), (592, 116698), (608, 113627), (664, 104044), (703, 98272), (1184, 58349), (1328, 52022), (1369, 50464), (1406, 49136), (1577, 43808), (2656, 26011), (2738, 25232), (2812, 24568), (3071, 22496), (3154, 21904), (5476, 12616), (5624, 12284), (6142, 11248), (6308, 10952)]