67299558

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{13729}}^1$

素因数の和:13796

約数の個数: 32

約数和(自身を含む): 144988800

約数和(自身を除く): 77689242

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 13729, 27458, 41187, 82374, 260851, 521702, 590347, 782553, 1180694, 1565106, 1771041, 3542082, 11216593, 22433186, 33649779, 67299558]

約数ペア:

[(1, 67299558), (2, 33649779), (3, 22433186), (6, 11216593), (19, 3542082), (38, 1771041), (43, 1565106), (57, 1180694), (86, 782553), (114, 590347), (129, 521702), (258, 260851), (817, 82374), (1634, 41187), (2451, 27458), (4902, 13729)]