61342736

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{42131}}^1$

素因数の和:42159

約数の個数: 40

約数和(自身を含む): 146282304

約数和(自身を除く): 84939568

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 42131, 84262, 168524, 294917, 337048, 547703, 589834, 674096, 1095406, 1179668, 2190812, 2359336, 3833921, 4381624, 4718672, 7667842, 8763248, 15335684, 30671368, 61342736]

約数ペア:

[(1, 61342736), (2, 30671368), (4, 15335684), (7, 8763248), (8, 7667842), (13, 4718672), (14, 4381624), (16, 3833921), (26, 2359336), (28, 2190812), (52, 1179668), (56, 1095406), (91, 674096), (104, 589834), (112, 547703), (182, 337048), (208, 294917), (364, 168524), (728, 84262), (1456, 42131)]