26967036

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 64864800

約数和(自身を除く): 37897764

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 109, 159, 212, 218, 318, 327, 389, 436, 636, 654, 778, 1167, 1308, 1556, 2334, 4668, 5777, 11554, 17331, 20617, 23108, 34662, 41234, 42401, 61851, 69324, 82468, 84802, 123702, 127203, 169604, 247404, 254406, 508812, 2247253, 4494506, 6741759, 8989012, 13483518, 26967036]

約数ペア:

[(1, 26967036), (2, 13483518), (3, 8989012), (4, 6741759), (6, 4494506), (12, 2247253), (53, 508812), (106, 254406), (109, 247404), (159, 169604), (212, 127203), (218, 123702), (318, 84802), (327, 82468), (389, 69324), (436, 61851), (636, 42401), (654, 41234), (778, 34662), (1167, 23108), (1308, 20617), (1556, 17331), (2334, 11554), (4668, 5777)]