79816386

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{12953}}^1$

素因数の和:13050

約数の個数: 32

約数和(自身を含む): 174101760

約数和(自身を除く): 94285374

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 474, 1027, 2054, 3081, 6162, 12953, 25906, 38859, 77718, 168389, 336778, 505167, 1010334, 1023287, 2046574, 3069861, 6139722, 13302731, 26605462, 39908193, 79816386]

約数ペア:

[(1, 79816386), (2, 39908193), (3, 26605462), (6, 13302731), (13, 6139722), (26, 3069861), (39, 2046574), (78, 1023287), (79, 1010334), (158, 505167), (237, 336778), (474, 168389), (1027, 77718), (2054, 38859), (3081, 25906), (6162, 12953)]