70090768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{3943}}^1$

素因数の和:4063

約数の個数: 40

約数和(自身を含む): 149651136

約数和(自身を除く): 79560368

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 101, 176, 202, 404, 808, 1111, 1616, 2222, 3943, 4444, 7886, 8888, 15772, 17776, 31544, 43373, 63088, 86746, 173492, 346984, 398243, 693968, 796486, 1592972, 3185944, 4380673, 6371888, 8761346, 17522692, 35045384, 70090768]

約数ペア:

[(1, 70090768), (2, 35045384), (4, 17522692), (8, 8761346), (11, 6371888), (16, 4380673), (22, 3185944), (44, 1592972), (88, 796486), (101, 693968), (176, 398243), (202, 346984), (404, 173492), (808, 86746), (1111, 63088), (1616, 43373), (2222, 31544), (3943, 17776), (4444, 15772), (7886, 8888)]