68778444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{1439}}^1$

素因数の和:2022

約数の個数: 48

約数和(自身を含む): 183859200

約数和(自身を除く): 115080756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 569, 1138, 1439, 1707, 2276, 2878, 3414, 3983, 4317, 5756, 6828, 7966, 8634, 10073, 11949, 15932, 17268, 20146, 23898, 30219, 40292, 47796, 60438, 120876, 818791, 1637582, 2456373, 3275164, 4912746, 5731537, 9825492, 11463074, 17194611, 22926148, 34389222, 68778444]

約数ペア:

[(1, 68778444), (2, 34389222), (3, 22926148), (4, 17194611), (6, 11463074), (7, 9825492), (12, 5731537), (14, 4912746), (21, 3275164), (28, 2456373), (42, 1637582), (84, 818791), (569, 120876), (1138, 60438), (1439, 47796), (1707, 40292), (2276, 30219), (2878, 23898), (3414, 20146), (3983, 17268), (4317, 15932), (5756, 11949), (6828, 10073), (7966, 8634)]