66962982

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{769}}^1$

素因数の和:1428

約数の個数: 32

約数和(自身を含む): 140152320

約数和(自身を除く): 73189338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 631, 769, 1262, 1538, 1893, 2307, 3786, 4614, 14513, 17687, 29026, 35374, 43539, 53061, 87078, 106122, 485239, 970478, 1455717, 2911434, 11160497, 22320994, 33481491, 66962982]

約数ペア:

[(1, 66962982), (2, 33481491), (3, 22320994), (6, 11160497), (23, 2911434), (46, 1455717), (69, 970478), (138, 485239), (631, 106122), (769, 87078), (1262, 53061), (1538, 43539), (1893, 35374), (2307, 29026), (3786, 17687), (4614, 14513)]