2801136

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^2$

素因数の和:158

約数の個数: 60

約数和(自身を含む): 7910952

約数和(自身を除く): 5109816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 67, 78, 104, 134, 156, 201, 208, 268, 312, 402, 536, 624, 804, 871, 1072, 1608, 1742, 2613, 3216, 3484, 4489, 5226, 6968, 8978, 10452, 13467, 13936, 17956, 20904, 26934, 35912, 41808, 53868, 58357, 71824, 107736, 116714, 175071, 215472, 233428, 350142, 466856, 700284, 933712, 1400568, 2801136]

約数ペア:

[(1, 2801136), (2, 1400568), (3, 933712), (4, 700284), (6, 466856), (8, 350142), (12, 233428), (13, 215472), (16, 175071), (24, 116714), (26, 107736), (39, 71824), (48, 58357), (52, 53868), (67, 41808), (78, 35912), (104, 26934), (134, 20904), (156, 17956), (201, 13936), (208, 13467), (268, 10452), (312, 8978), (402, 6968), (536, 5226), (624, 4489), (804, 3484), (871, 3216), (1072, 2613), (1608, 1742)]