26675838

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{70571}}^1$

素因数の和:70589

約数の個数: 32

約数和(自身を含む): 67749120

約数和(自身を除く): 41073282

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 70571, 141142, 211713, 423426, 493997, 635139, 987994, 1270278, 1481991, 1905417, 2963982, 3810834, 4445973, 8891946, 13337919, 26675838]

約数ペア:

[(1, 26675838), (2, 13337919), (3, 8891946), (6, 4445973), (7, 3810834), (9, 2963982), (14, 1905417), (18, 1481991), (21, 1270278), (27, 987994), (42, 635139), (54, 493997), (63, 423426), (126, 211713), (189, 141142), (378, 70571)]