67302040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4463}}^1$

素因数の和:4516

約数の個数: 64

約数和(自身を含む): 168739200

約数和(自身を除く): 101437160

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 290, 377, 520, 580, 754, 1160, 1508, 1885, 3016, 3770, 4463, 7540, 8926, 15080, 17852, 22315, 35704, 44630, 58019, 89260, 116038, 129427, 178520, 232076, 258854, 290095, 464152, 517708, 580190, 647135, 1035416, 1160380, 1294270, 1682551, 2320760, 2588540, 3365102, 5177080, 6730204, 8412755, 13460408, 16825510, 33651020, 67302040]

約数ペア:

[(1, 67302040), (2, 33651020), (4, 16825510), (5, 13460408), (8, 8412755), (10, 6730204), (13, 5177080), (20, 3365102), (26, 2588540), (29, 2320760), (40, 1682551), (52, 1294270), (58, 1160380), (65, 1035416), (104, 647135), (116, 580190), (130, 517708), (145, 464152), (232, 290095), (260, 258854), (290, 232076), (377, 178520), (520, 129427), (580, 116038), (754, 89260), (1160, 58019), (1508, 44630), (1885, 35704), (3016, 22315), (3770, 17852), (4463, 15080), (7540, 8926)]