87022008

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^2\times {\mathrm{719}}^1$

素因数の和:813

約数の個数: 72

約数和(自身を含む): 241909200

約数和(自身を除く): 154887192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 719, 738, 984, 1438, 1476, 1681, 2157, 2876, 2952, 3362, 4314, 5043, 5752, 6471, 6724, 8628, 10086, 12942, 13448, 15129, 17256, 20172, 25884, 29479, 30258, 40344, 51768, 58958, 60516, 88437, 117916, 121032, 176874, 235832, 265311, 353748, 530622, 707496, 1061244, 1208639, 2122488, 2417278, 3625917, 4834556, 7251834, 9669112, 10877751, 14503668, 21755502, 29007336, 43511004, 87022008]

約数ペア:

[(1, 87022008), (2, 43511004), (3, 29007336), (4, 21755502), (6, 14503668), (8, 10877751), (9, 9669112), (12, 7251834), (18, 4834556), (24, 3625917), (36, 2417278), (41, 2122488), (72, 1208639), (82, 1061244), (123, 707496), (164, 530622), (246, 353748), (328, 265311), (369, 235832), (492, 176874), (719, 121032), (738, 117916), (984, 88437), (1438, 60516), (1476, 58958), (1681, 51768), (2157, 40344), (2876, 30258), (2952, 29479), (3362, 25884), (4314, 20172), (5043, 17256), (5752, 15129), (6471, 13448), (6724, 12942), (8628, 10086)]