89391972

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{5861}}^1$

素因数の和:5940

約数の個数: 48

約数和(自身を含む): 220598784

約数和(自身を除く): 131206812

約数列:

[1, 2, 3, 4, 6, 12, 31, 41, 62, 82, 93, 123, 124, 164, 186, 246, 372, 492, 1271, 2542, 3813, 5084, 5861, 7626, 11722, 15252, 17583, 23444, 35166, 70332, 181691, 240301, 363382, 480602, 545073, 720903, 726764, 961204, 1090146, 1441806, 2180292, 2883612, 7449331, 14898662, 22347993, 29797324, 44695986, 89391972]

約数ペア:

[(1, 89391972), (2, 44695986), (3, 29797324), (4, 22347993), (6, 14898662), (12, 7449331), (31, 2883612), (41, 2180292), (62, 1441806), (82, 1090146), (93, 961204), (123, 726764), (124, 720903), (164, 545073), (186, 480602), (246, 363382), (372, 240301), (492, 181691), (1271, 70332), (2542, 35166), (3813, 23444), (5084, 17583), (5861, 15252), (7626, 11722)]