78324712

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{3329}}^1$

素因数の和:3525

約数の個数: 32

約数和(自身を含む): 156443400

約数和(自身を除く): 78118688

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 173, 346, 692, 1384, 2941, 3329, 5882, 6658, 11764, 13316, 23528, 26632, 56593, 113186, 226372, 452744, 575917, 1151834, 2303668, 4607336, 9790589, 19581178, 39162356, 78324712]

約数ペア:

[(1, 78324712), (2, 39162356), (4, 19581178), (8, 9790589), (17, 4607336), (34, 2303668), (68, 1151834), (136, 575917), (173, 452744), (346, 226372), (692, 113186), (1384, 56593), (2941, 26632), (3329, 23528), (5882, 13316), (6658, 11764)]