56921172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61603}}^1$

素因数の和:61628

約数の個数: 48

約数和(自身を含む): 165591552

約数和(自身を除く): 108670380

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 61603, 123206, 184809, 246412, 369618, 431221, 677633, 739236, 862442, 1293663, 1355266, 1724884, 2032899, 2587326, 2710532, 4065798, 4743431, 5174652, 8131596, 9486862, 14230293, 18973724, 28460586, 56921172]

約数ペア:

[(1, 56921172), (2, 28460586), (3, 18973724), (4, 14230293), (6, 9486862), (7, 8131596), (11, 5174652), (12, 4743431), (14, 4065798), (21, 2710532), (22, 2587326), (28, 2032899), (33, 1724884), (42, 1355266), (44, 1293663), (66, 862442), (77, 739236), (84, 677633), (132, 431221), (154, 369618), (231, 246412), (308, 184809), (462, 123206), (924, 61603)]