61226178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{25321}}^1$

素因数の和:25370

約数の個数: 32

約数和(自身を含む): 136131072

約数和(自身を除く): 74904894

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 25321, 50642, 75963, 151926, 329173, 658346, 784951, 987519, 1569902, 1975038, 2354853, 4709706, 10204363, 20408726, 30613089, 61226178]

約数ペア:

[(1, 61226178), (2, 30613089), (3, 20408726), (6, 10204363), (13, 4709706), (26, 2354853), (31, 1975038), (39, 1569902), (62, 987519), (78, 784951), (93, 658346), (186, 329173), (403, 151926), (806, 75963), (1209, 50642), (2418, 25321)]