26725986

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4513}}^1$

素因数の和:4575

約数の個数: 48

約数和(自身を含む): 67601664

約数和(自身を除く): 40875678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 4513, 5922, 9026, 13539, 27078, 31591, 40617, 63182, 81234, 94773, 189546, 212111, 284319, 424222, 568638, 636333, 1272666, 1484777, 1908999, 2969554, 3817998, 4454331, 8908662, 13362993, 26725986]

約数ペア:

[(1, 26725986), (2, 13362993), (3, 8908662), (6, 4454331), (7, 3817998), (9, 2969554), (14, 1908999), (18, 1484777), (21, 1272666), (42, 636333), (47, 568638), (63, 424222), (94, 284319), (126, 212111), (141, 189546), (282, 94773), (329, 81234), (423, 63182), (658, 40617), (846, 31591), (987, 27078), (1974, 13539), (2961, 9026), (4513, 5922)]