85764170

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{2383}}^1$

素因数の和:2510

約数の個数: 32

約数和(自身を含む): 159632640

約数和(自身を除く): 73868470

約数列:

[1, 2, 5, 10, 59, 61, 118, 122, 295, 305, 590, 610, 2383, 3599, 4766, 7198, 11915, 17995, 23830, 35990, 140597, 145363, 281194, 290726, 702985, 726815, 1405970, 1453630, 8576417, 17152834, 42882085, 85764170]

約数ペア:

[(1, 85764170), (2, 42882085), (5, 17152834), (10, 8576417), (59, 1453630), (61, 1405970), (118, 726815), (122, 702985), (295, 290726), (305, 281194), (590, 145363), (610, 140597), (2383, 35990), (3599, 23830), (4766, 17995), (7198, 11915)]