70163504

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1549}}^1$

素因数の和:1725

約数の個数: 40

約数和(自身を含む): 144150000

約数和(自身を除く): 73986496

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 149, 152, 298, 304, 596, 1192, 1549, 2384, 2831, 3098, 5662, 6196, 11324, 12392, 22648, 24784, 29431, 45296, 58862, 117724, 230801, 235448, 461602, 470896, 923204, 1846408, 3692816, 4385219, 8770438, 17540876, 35081752, 70163504]

約数ペア:

[(1, 70163504), (2, 35081752), (4, 17540876), (8, 8770438), (16, 4385219), (19, 3692816), (38, 1846408), (76, 923204), (149, 470896), (152, 461602), (298, 235448), (304, 230801), (596, 117724), (1192, 58862), (1549, 45296), (2384, 29431), (2831, 24784), (3098, 22648), (5662, 12392), (6196, 11324)]