42769864

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{1231}}^1$

素因数の和:1381

約数の個数: 32

約数和(自身を含む): 82938240

約数和(自身を除く): 40168376

約数列:

[1, 2, 4, 8, 43, 86, 101, 172, 202, 344, 404, 808, 1231, 2462, 4343, 4924, 8686, 9848, 17372, 34744, 52933, 105866, 124331, 211732, 248662, 423464, 497324, 994648, 5346233, 10692466, 21384932, 42769864]

約数ペア:

[(1, 42769864), (2, 21384932), (4, 10692466), (8, 5346233), (43, 994648), (86, 497324), (101, 423464), (172, 248662), (202, 211732), (344, 124331), (404, 105866), (808, 52933), (1231, 34744), (2462, 17372), (4343, 9848), (4924, 8686)]