65216684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1759}}^1$

素因数の和:1830

約数の個数: 48

約数和(自身を含む): 132464640

約数和(自身を除く): 67247956

約数列:

[1, 2, 4, 13, 23, 26, 31, 46, 52, 62, 92, 124, 299, 403, 598, 713, 806, 1196, 1426, 1612, 1759, 2852, 3518, 7036, 9269, 18538, 22867, 37076, 40457, 45734, 54529, 80914, 91468, 109058, 161828, 218116, 525941, 708877, 1051882, 1254167, 1417754, 2103764, 2508334, 2835508, 5016668, 16304171, 32608342, 65216684]

約数ペア:

[(1, 65216684), (2, 32608342), (4, 16304171), (13, 5016668), (23, 2835508), (26, 2508334), (31, 2103764), (46, 1417754), (52, 1254167), (62, 1051882), (92, 708877), (124, 525941), (299, 218116), (403, 161828), (598, 109058), (713, 91468), (806, 80914), (1196, 54529), (1426, 45734), (1612, 40457), (1759, 37076), (2852, 22867), (3518, 18538), (7036, 9269)]