70338628

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{15331}}^1$

素因数の和:15403

約数の個数: 24

約数和(自身を含む): 130505984

約数和(自身を除く): 60167356

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 1147, 2294, 4588, 15331, 30662, 61324, 475261, 567247, 950522, 1134494, 1901044, 2268988, 17584657, 35169314, 70338628]

約数ペア:

[(1, 70338628), (2, 35169314), (4, 17584657), (31, 2268988), (37, 1901044), (62, 1134494), (74, 950522), (124, 567247), (148, 475261), (1147, 61324), (2294, 30662), (4588, 15331)]