56397384

素因数分解:

$2^3\times 3^5\times {\mathrm{67}}^1\times {\mathrm{433}}^1$

素因数の和:521

約数の個数: 96

約数和(自身を含む): 161135520

約数和(自身を除く): 104738136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 81, 108, 134, 162, 201, 216, 243, 268, 324, 402, 433, 486, 536, 603, 648, 804, 866, 972, 1206, 1299, 1608, 1732, 1809, 1944, 2412, 2598, 3464, 3618, 3897, 4824, 5196, 5427, 7236, 7794, 10392, 10854, 11691, 14472, 15588, 16281, 21708, 23382, 29011, 31176, 32562, 35073, 43416, 46764, 58022, 65124, 70146, 87033, 93528, 105219, 116044, 130248, 140292, 174066, 210438, 232088, 261099, 280584, 348132, 420876, 522198, 696264, 783297, 841752, 1044396, 1566594, 2088792, 2349891, 3133188, 4699782, 6266376, 7049673, 9399564, 14099346, 18799128, 28198692, 56397384]

約数ペア:

[(1, 56397384), (2, 28198692), (3, 18799128), (4, 14099346), (6, 9399564), (8, 7049673), (9, 6266376), (12, 4699782), (18, 3133188), (24, 2349891), (27, 2088792), (36, 1566594), (54, 1044396), (67, 841752), (72, 783297), (81, 696264), (108, 522198), (134, 420876), (162, 348132), (201, 280584), (216, 261099), (243, 232088), (268, 210438), (324, 174066), (402, 140292), (433, 130248), (486, 116044), (536, 105219), (603, 93528), (648, 87033), (804, 70146), (866, 65124), (972, 58022), (1206, 46764), (1299, 43416), (1608, 35073), (1732, 32562), (1809, 31176), (1944, 29011), (2412, 23382), (2598, 21708), (3464, 16281), (3618, 15588), (3897, 14472), (4824, 11691), (5196, 10854), (5427, 10392), (7236, 7794)]