74628484

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1259}}^1$

素因数の和:1372

約数の個数: 48

約数和(自身を含む): 156643200

約数和(自身を除く): 82014716

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 73, 116, 146, 203, 292, 406, 511, 812, 1022, 1259, 2044, 2117, 2518, 4234, 5036, 8468, 8813, 14819, 17626, 29638, 35252, 36511, 59276, 73022, 91907, 146044, 183814, 255577, 367628, 511154, 643349, 1022308, 1286698, 2573396, 2665303, 5330606, 10661212, 18657121, 37314242, 74628484]

約数ペア:

[(1, 74628484), (2, 37314242), (4, 18657121), (7, 10661212), (14, 5330606), (28, 2665303), (29, 2573396), (58, 1286698), (73, 1022308), (116, 643349), (146, 511154), (203, 367628), (292, 255577), (406, 183814), (511, 146044), (812, 91907), (1022, 73022), (1259, 59276), (2044, 36511), (2117, 35252), (2518, 29638), (4234, 17626), (5036, 14819), (8468, 8813)]