756522

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:135

約数の個数: 48

約数和(自身を含む): 1828008

約数和(自身を除く): 1071486

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 61, 78, 106, 117, 122, 159, 183, 234, 318, 366, 477, 549, 689, 793, 954, 1098, 1378, 1586, 2067, 2379, 3233, 4134, 4758, 6201, 6466, 7137, 9699, 12402, 14274, 19398, 29097, 42029, 58194, 84058, 126087, 252174, 378261, 756522]

約数ペア:

[(1, 756522), (2, 378261), (3, 252174), (6, 126087), (9, 84058), (13, 58194), (18, 42029), (26, 29097), (39, 19398), (53, 14274), (61, 12402), (78, 9699), (106, 7137), (117, 6466), (122, 6201), (159, 4758), (183, 4134), (234, 3233), (318, 2379), (366, 2067), (477, 1586), (549, 1378), (689, 1098), (793, 954)]