93449680

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{68713}}^1$

素因数の和:68743

約数の個数: 40

約数和(自身を含む): 230054472

約数和(自身を除く): 136604792

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 68713, 137426, 274852, 343565, 549704, 687130, 1099408, 1168121, 1374260, 2336242, 2748520, 4672484, 5497040, 5840605, 9344968, 11681210, 18689936, 23362420, 46724840, 93449680]

約数ペア:

[(1, 93449680), (2, 46724840), (4, 23362420), (5, 18689936), (8, 11681210), (10, 9344968), (16, 5840605), (17, 5497040), (20, 4672484), (34, 2748520), (40, 2336242), (68, 1374260), (80, 1168121), (85, 1099408), (136, 687130), (170, 549704), (272, 343565), (340, 274852), (680, 137426), (1360, 68713)]