31908708

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{22727}}^1$

素因数の和:22753

約数の個数: 48

約数和(自身を含む): 89093760

約数和(自身を除く): 57185052

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 22727, 45454, 68181, 90908, 136362, 204543, 272724, 295451, 409086, 590902, 613629, 818172, 886353, 1181804, 1227258, 1772706, 2454516, 2659059, 3545412, 5318118, 7977177, 10636236, 15954354, 31908708]

約数ペア:

[(1, 31908708), (2, 15954354), (3, 10636236), (4, 7977177), (6, 5318118), (9, 3545412), (12, 2659059), (13, 2454516), (18, 1772706), (26, 1227258), (27, 1181804), (36, 886353), (39, 818172), (52, 613629), (54, 590902), (78, 409086), (108, 295451), (117, 272724), (156, 204543), (234, 136362), (351, 90908), (468, 68181), (702, 45454), (1404, 22727)]