67669910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3821}}^1$

素因数の和:3869

約数の個数: 64

約数和(自身を含む): 158505984

約数和(自身を除く): 90836074

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 46, 55, 70, 77, 110, 115, 154, 161, 230, 253, 322, 385, 506, 770, 805, 1265, 1610, 1771, 2530, 3542, 3821, 7642, 8855, 17710, 19105, 26747, 38210, 42031, 53494, 84062, 87883, 133735, 175766, 210155, 267470, 294217, 420310, 439415, 588434, 615181, 878830, 966713, 1230362, 1471085, 1933426, 2942170, 3075905, 4833565, 6151810, 6766991, 9667130, 13533982, 33834955, 67669910]

約数ペア:

[(1, 67669910), (2, 33834955), (5, 13533982), (7, 9667130), (10, 6766991), (11, 6151810), (14, 4833565), (22, 3075905), (23, 2942170), (35, 1933426), (46, 1471085), (55, 1230362), (70, 966713), (77, 878830), (110, 615181), (115, 588434), (154, 439415), (161, 420310), (230, 294217), (253, 267470), (322, 210155), (385, 175766), (506, 133735), (770, 87883), (805, 84062), (1265, 53494), (1610, 42031), (1771, 38210), (2530, 26747), (3542, 19105), (3821, 17710), (7642, 8855)]