69972592

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7937}}^1$

素因数の和:7993

約数の個数: 40

約数和(自身を含む): 147646800

約数和(自身を除く): 77674208

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4408, 7937, 8816, 15874, 31748, 63496, 126992, 150803, 230173, 301606, 460346, 603212, 920692, 1206424, 1841384, 2412848, 3682768, 4373287, 8746574, 17493148, 34986296, 69972592]

約数ペア:

[(1, 69972592), (2, 34986296), (4, 17493148), (8, 8746574), (16, 4373287), (19, 3682768), (29, 2412848), (38, 1841384), (58, 1206424), (76, 920692), (116, 603212), (152, 460346), (232, 301606), (304, 230173), (464, 150803), (551, 126992), (1102, 63496), (2204, 31748), (4408, 15874), (7937, 8816)]