67356328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{971}}^1$

素因数の和:1042

約数の個数: 64

約数和(自身を含む): 146966400

約数和(自身を除く): 79610072

約数列:

[1, 2, 4, 8, 13, 23, 26, 29, 46, 52, 58, 92, 104, 116, 184, 232, 299, 377, 598, 667, 754, 971, 1196, 1334, 1508, 1942, 2392, 2668, 3016, 3884, 5336, 7768, 8671, 12623, 17342, 22333, 25246, 28159, 34684, 44666, 50492, 56318, 69368, 89332, 100984, 112636, 178664, 225272, 290329, 366067, 580658, 647657, 732134, 1161316, 1295314, 1464268, 2322632, 2590628, 2928536, 5181256, 8419541, 16839082, 33678164, 67356328]

約数ペア:

[(1, 67356328), (2, 33678164), (4, 16839082), (8, 8419541), (13, 5181256), (23, 2928536), (26, 2590628), (29, 2322632), (46, 1464268), (52, 1295314), (58, 1161316), (92, 732134), (104, 647657), (116, 580658), (184, 366067), (232, 290329), (299, 225272), (377, 178664), (598, 112636), (667, 100984), (754, 89332), (971, 69368), (1196, 56318), (1334, 50492), (1508, 44666), (1942, 34684), (2392, 28159), (2668, 25246), (3016, 22333), (3884, 17342), (5336, 12623), (7768, 8671)]