91729726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2357}}^1$

素因数の和:2460

約数の個数: 32

約数和(自身を含む): 157891680

約数和(自身を除く): 66161954

約数列:

[1, 2, 11, 22, 29, 58, 61, 122, 319, 638, 671, 1342, 1769, 2357, 3538, 4714, 19459, 25927, 38918, 51854, 68353, 136706, 143777, 287554, 751883, 1503766, 1581547, 3163094, 4169533, 8339066, 45864863, 91729726]

約数ペア:

[(1, 91729726), (2, 45864863), (11, 8339066), (22, 4169533), (29, 3163094), (58, 1581547), (61, 1503766), (122, 751883), (319, 287554), (638, 143777), (671, 136706), (1342, 68353), (1769, 51854), (2357, 38918), (3538, 25927), (4714, 19459)]