69053872

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3461}}^1$

素因数の和:3541

約数の個数: 40

約数和(自身を含む): 141665040

約数和(自身を除く): 72611168

約数列:

[1, 2, 4, 8, 16, 29, 43, 58, 86, 116, 172, 232, 344, 464, 688, 1247, 2494, 3461, 4988, 6922, 9976, 13844, 19952, 27688, 55376, 100369, 148823, 200738, 297646, 401476, 595292, 802952, 1190584, 1605904, 2381168, 4315867, 8631734, 17263468, 34526936, 69053872]

約数ペア:

[(1, 69053872), (2, 34526936), (4, 17263468), (8, 8631734), (16, 4315867), (29, 2381168), (43, 1605904), (58, 1190584), (86, 802952), (116, 595292), (172, 401476), (232, 297646), (344, 200738), (464, 148823), (688, 100369), (1247, 55376), (2494, 27688), (3461, 19952), (4988, 13844), (6922, 9976)]