71529864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9059}}^1$

素因数の和:9122

約数の個数: 64

約数和(自身を含む): 208742400

約数和(自身を除く): 137212536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 9059, 18118, 27177, 36236, 54354, 63413, 72472, 108708, 126826, 190239, 217416, 253652, 380478, 425773, 507304, 760956, 851546, 1277319, 1521912, 1703092, 2554638, 2980411, 3406184, 5109276, 5960822, 8941233, 10218552, 11921644, 17882466, 23843288, 35764932, 71529864]

約数ペア:

[(1, 71529864), (2, 35764932), (3, 23843288), (4, 17882466), (6, 11921644), (7, 10218552), (8, 8941233), (12, 5960822), (14, 5109276), (21, 3406184), (24, 2980411), (28, 2554638), (42, 1703092), (47, 1521912), (56, 1277319), (84, 851546), (94, 760956), (141, 507304), (168, 425773), (188, 380478), (282, 253652), (329, 217416), (376, 190239), (564, 126826), (658, 108708), (987, 72472), (1128, 63413), (1316, 54354), (1974, 36236), (2632, 27177), (3948, 18118), (7896, 9059)]