64757484

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3803}}^1$

素因数の和:3867

約数の個数: 72

約数和(自身を含む): 182774592

約数和(自身を除く): 118017108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1419, 1548, 1892, 2838, 3803, 4257, 5676, 7606, 8514, 11409, 15212, 17028, 22818, 34227, 41833, 45636, 68454, 83666, 125499, 136908, 163529, 167332, 250998, 327058, 376497, 490587, 501996, 654116, 752994, 981174, 1471761, 1505988, 1798819, 1962348, 2943522, 3597638, 5396457, 5887044, 7195276, 10792914, 16189371, 21585828, 32378742, 64757484]

約数ペア:

[(1, 64757484), (2, 32378742), (3, 21585828), (4, 16189371), (6, 10792914), (9, 7195276), (11, 5887044), (12, 5396457), (18, 3597638), (22, 2943522), (33, 1962348), (36, 1798819), (43, 1505988), (44, 1471761), (66, 981174), (86, 752994), (99, 654116), (129, 501996), (132, 490587), (172, 376497), (198, 327058), (258, 250998), (387, 167332), (396, 163529), (473, 136908), (516, 125499), (774, 83666), (946, 68454), (1419, 45636), (1548, 41833), (1892, 34227), (2838, 22818), (3803, 17028), (4257, 15212), (5676, 11409), (7606, 8514)]