78928872

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5641}}^1$

素因数の和:5714

約数の個数: 64

約数和(自身を含む): 219360960

約数和(自身を除く): 140432088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 53, 66, 88, 106, 132, 159, 212, 264, 318, 424, 583, 636, 1166, 1272, 1749, 2332, 3498, 4664, 5641, 6996, 11282, 13992, 16923, 22564, 33846, 45128, 62051, 67692, 124102, 135384, 186153, 248204, 298973, 372306, 496408, 597946, 744612, 896919, 1195892, 1489224, 1793838, 2391784, 3288703, 3587676, 6577406, 7175352, 9866109, 13154812, 19732218, 26309624, 39464436, 78928872]

約数ペア:

[(1, 78928872), (2, 39464436), (3, 26309624), (4, 19732218), (6, 13154812), (8, 9866109), (11, 7175352), (12, 6577406), (22, 3587676), (24, 3288703), (33, 2391784), (44, 1793838), (53, 1489224), (66, 1195892), (88, 896919), (106, 744612), (132, 597946), (159, 496408), (212, 372306), (264, 298973), (318, 248204), (424, 186153), (583, 135384), (636, 124102), (1166, 67692), (1272, 62051), (1749, 45128), (2332, 33846), (3498, 22564), (4664, 16923), (5641, 13992), (6996, 11282)]