23125518

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2671}}^1$

素因数の和:2729

約数の個数: 48

約数和(自身を含む): 55438656

約数和(自身を除く): 32313138

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 666, 962, 1443, 2671, 2886, 4329, 5342, 8013, 8658, 16026, 24039, 34723, 48078, 69446, 98827, 104169, 197654, 208338, 296481, 312507, 592962, 625014, 889443, 1284751, 1778886, 2569502, 3854253, 7708506, 11562759, 23125518]

約数ペア:

[(1, 23125518), (2, 11562759), (3, 7708506), (6, 3854253), (9, 2569502), (13, 1778886), (18, 1284751), (26, 889443), (37, 625014), (39, 592962), (74, 312507), (78, 296481), (111, 208338), (117, 197654), (222, 104169), (234, 98827), (333, 69446), (481, 48078), (666, 34723), (962, 24039), (1443, 16026), (2671, 8658), (2886, 8013), (4329, 5342)]