77413544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{6829}}^1$

素因数の和:6957

約数の個数: 32

約数和(自身を含む): 157773000

約数和(自身を除く): 80359456

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2834, 5668, 6829, 11336, 13658, 27316, 54632, 88777, 177554, 355108, 710216, 744361, 1488722, 2977444, 5954888, 9676693, 19353386, 38706772, 77413544]

約数ペア:

[(1, 77413544), (2, 38706772), (4, 19353386), (8, 9676693), (13, 5954888), (26, 2977444), (52, 1488722), (104, 744361), (109, 710216), (218, 355108), (436, 177554), (872, 88777), (1417, 54632), (2834, 27316), (5668, 13658), (6829, 11336)]