7675428

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 18768960

約数和(自身を除く): 11093532

約数列:

[1, 2, 3, 4, 6, 12, 37, 59, 74, 111, 118, 148, 177, 222, 236, 293, 354, 444, 586, 708, 879, 1172, 1758, 2183, 3516, 4366, 6549, 8732, 10841, 13098, 17287, 21682, 26196, 32523, 34574, 43364, 51861, 65046, 69148, 103722, 130092, 207444, 639619, 1279238, 1918857, 2558476, 3837714, 7675428]

約数ペア:

[(1, 7675428), (2, 3837714), (3, 2558476), (4, 1918857), (6, 1279238), (12, 639619), (37, 207444), (59, 130092), (74, 103722), (111, 69148), (118, 65046), (148, 51861), (177, 43364), (222, 34574), (236, 32523), (293, 26196), (354, 21682), (444, 17287), (586, 13098), (708, 10841), (879, 8732), (1172, 6549), (1758, 4366), (2183, 3516)]