64833834

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{26813}}^1$

素因数の和:26862

約数の個数: 32

約数和(自身を含む): 144152064

約数和(自身を除く): 79318230

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 26813, 53626, 80439, 160878, 348569, 697138, 831203, 1045707, 1662406, 2091414, 2493609, 4987218, 10805639, 21611278, 32416917, 64833834]

約数ペア:

[(1, 64833834), (2, 32416917), (3, 21611278), (6, 10805639), (13, 4987218), (26, 2493609), (31, 2091414), (39, 1662406), (62, 1045707), (78, 831203), (93, 697138), (186, 348569), (403, 160878), (806, 80439), (1209, 53626), (2418, 26813)]