12576732

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:387

約数の個数: 72

約数和(自身を含む): 34722576

約数和(自身を除く): 22145844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 73, 84, 98, 146, 147, 196, 219, 292, 293, 294, 438, 511, 586, 588, 876, 879, 1022, 1172, 1533, 1758, 2044, 2051, 3066, 3516, 3577, 4102, 6132, 6153, 7154, 8204, 10731, 12306, 14308, 14357, 21389, 21462, 24612, 28714, 42778, 42924, 43071, 57428, 64167, 85556, 86142, 128334, 149723, 172284, 256668, 299446, 449169, 598892, 898338, 1048061, 1796676, 2096122, 3144183, 4192244, 6288366, 12576732]

約数ペア:

[(1, 12576732), (2, 6288366), (3, 4192244), (4, 3144183), (6, 2096122), (7, 1796676), (12, 1048061), (14, 898338), (21, 598892), (28, 449169), (42, 299446), (49, 256668), (73, 172284), (84, 149723), (98, 128334), (146, 86142), (147, 85556), (196, 64167), (219, 57428), (292, 43071), (293, 42924), (294, 42778), (438, 28714), (511, 24612), (586, 21462), (588, 21389), (876, 14357), (879, 14308), (1022, 12306), (1172, 10731), (1533, 8204), (1758, 7154), (2044, 6153), (2051, 6132), (3066, 4102), (3516, 3577)]