69458662

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1013

約数の個数: 48

約数和(自身を含む): 133235712

約数和(自身を除く): 63777050

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 169, 182, 217, 338, 403, 434, 806, 947, 1183, 1894, 2366, 2821, 5239, 5642, 6629, 10478, 12311, 13258, 24622, 29357, 36673, 58714, 73346, 86177, 160043, 172354, 205499, 320086, 381641, 410998, 763282, 1120301, 2240602, 2671487, 4961333, 5342974, 9922666, 34729331, 69458662]

約数ペア:

[(1, 69458662), (2, 34729331), (7, 9922666), (13, 5342974), (14, 4961333), (26, 2671487), (31, 2240602), (62, 1120301), (91, 763282), (169, 410998), (182, 381641), (217, 320086), (338, 205499), (403, 172354), (434, 160043), (806, 86177), (947, 73346), (1183, 58714), (1894, 36673), (2366, 29357), (2821, 24622), (5239, 13258), (5642, 12311), (6629, 10478)]