61698142

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{2339}}^1$

素因数の和:2472

約数の個数: 24

約数和(自身を含む): 102702600

約数和(自身を除く): 41004458

約数列:

[1, 2, 11, 22, 109, 121, 218, 242, 1199, 2339, 2398, 4678, 13189, 25729, 26378, 51458, 254951, 283019, 509902, 566038, 2804461, 5608922, 30849071, 61698142]

約数ペア:

[(1, 61698142), (2, 30849071), (11, 5608922), (22, 2804461), (109, 566038), (121, 509902), (218, 283019), (242, 254951), (1199, 51458), (2339, 26378), (2398, 25729), (4678, 13189)]