56672604

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:475

約数の個数: 72

約数和(自身を含む): 148611008

約数和(自身を除く): 91938404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 157, 222, 271, 314, 333, 444, 471, 542, 628, 666, 813, 942, 1084, 1332, 1413, 1626, 1884, 2439, 2826, 3252, 4878, 5652, 5809, 9756, 10027, 11618, 17427, 20054, 23236, 30081, 34854, 40108, 42547, 52281, 60162, 69708, 85094, 90243, 104562, 120324, 127641, 170188, 180486, 209124, 255282, 360972, 382923, 510564, 765846, 1531692, 1574239, 3148478, 4722717, 6296956, 9445434, 14168151, 18890868, 28336302, 56672604]

約数ペア:

[(1, 56672604), (2, 28336302), (3, 18890868), (4, 14168151), (6, 9445434), (9, 6296956), (12, 4722717), (18, 3148478), (36, 1574239), (37, 1531692), (74, 765846), (111, 510564), (148, 382923), (157, 360972), (222, 255282), (271, 209124), (314, 180486), (333, 170188), (444, 127641), (471, 120324), (542, 104562), (628, 90243), (666, 85094), (813, 69708), (942, 60162), (1084, 52281), (1332, 42547), (1413, 40108), (1626, 34854), (1884, 30081), (2439, 23236), (2826, 20054), (3252, 17427), (4878, 11618), (5652, 10027), (5809, 9756)]