27629082

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1663}}^1$

素因数の和:1755

約数の個数: 48

約数和(自身を含む): 65415168

約数和(自身を除く): 37786086

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 71, 78, 117, 142, 213, 234, 426, 639, 923, 1278, 1663, 1846, 2769, 3326, 4989, 5538, 8307, 9978, 14967, 16614, 21619, 29934, 43238, 64857, 118073, 129714, 194571, 236146, 354219, 389142, 708438, 1062657, 1534949, 2125314, 3069898, 4604847, 9209694, 13814541, 27629082]

約数ペア:

[(1, 27629082), (2, 13814541), (3, 9209694), (6, 4604847), (9, 3069898), (13, 2125314), (18, 1534949), (26, 1062657), (39, 708438), (71, 389142), (78, 354219), (117, 236146), (142, 194571), (213, 129714), (234, 118073), (426, 64857), (639, 43238), (923, 29934), (1278, 21619), (1663, 16614), (1846, 14967), (2769, 9978), (3326, 8307), (4989, 5538)]