90345468

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{3907}}^1$

素因数の和:4002

約数の個数: 48

約数和(自身を含む): 220598784

約数和(自身を除く): 130253316

約数列:

[1, 2, 3, 4, 6, 12, 41, 47, 82, 94, 123, 141, 164, 188, 246, 282, 492, 564, 1927, 3854, 3907, 5781, 7708, 7814, 11562, 11721, 15628, 23124, 23442, 46884, 160187, 183629, 320374, 367258, 480561, 550887, 640748, 734516, 961122, 1101774, 1922244, 2203548, 7528789, 15057578, 22586367, 30115156, 45172734, 90345468]

約数ペア:

[(1, 90345468), (2, 45172734), (3, 30115156), (4, 22586367), (6, 15057578), (12, 7528789), (41, 2203548), (47, 1922244), (82, 1101774), (94, 961122), (123, 734516), (141, 640748), (164, 550887), (188, 480561), (246, 367258), (282, 320374), (492, 183629), (564, 160187), (1927, 46884), (3854, 23442), (3907, 23124), (5781, 15628), (7708, 11721), (7814, 11562)]