66062290

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4649}}^1$

素因数の和:4699

約数の個数: 48

約数和(自身を含む): 143127000

約数和(自身を除く): 77064710

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1421, 2030, 2842, 4649, 7105, 9298, 14210, 23245, 32543, 46490, 65086, 134821, 162715, 227801, 269642, 325430, 455602, 674105, 943747, 1139005, 1348210, 1887494, 2278010, 4718735, 6606229, 9437470, 13212458, 33031145, 66062290]

約数ペア:

[(1, 66062290), (2, 33031145), (5, 13212458), (7, 9437470), (10, 6606229), (14, 4718735), (29, 2278010), (35, 1887494), (49, 1348210), (58, 1139005), (70, 943747), (98, 674105), (145, 455602), (203, 325430), (245, 269642), (290, 227801), (406, 162715), (490, 134821), (1015, 65086), (1421, 46490), (2030, 32543), (2842, 23245), (4649, 14210), (7105, 9298)]