61968888

素因数分解:

$2^3\times 3^5\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:399

約数の個数: 96

約数和(自身を含む): 176117760

約数和(自身を除く): 114148872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 127, 162, 216, 243, 251, 254, 324, 381, 486, 502, 508, 648, 753, 762, 972, 1004, 1016, 1143, 1506, 1524, 1944, 2008, 2259, 2286, 3012, 3048, 3429, 4518, 4572, 6024, 6777, 6858, 9036, 9144, 10287, 13554, 13716, 18072, 20331, 20574, 27108, 27432, 30861, 31877, 40662, 41148, 54216, 60993, 61722, 63754, 81324, 82296, 95631, 121986, 123444, 127508, 162648, 191262, 243972, 246888, 255016, 286893, 382524, 487944, 573786, 765048, 860679, 1147572, 1721358, 2295144, 2582037, 3442716, 5164074, 6885432, 7746111, 10328148, 15492222, 20656296, 30984444, 61968888]

約数ペア:

[(1, 61968888), (2, 30984444), (3, 20656296), (4, 15492222), (6, 10328148), (8, 7746111), (9, 6885432), (12, 5164074), (18, 3442716), (24, 2582037), (27, 2295144), (36, 1721358), (54, 1147572), (72, 860679), (81, 765048), (108, 573786), (127, 487944), (162, 382524), (216, 286893), (243, 255016), (251, 246888), (254, 243972), (324, 191262), (381, 162648), (486, 127508), (502, 123444), (508, 121986), (648, 95631), (753, 82296), (762, 81324), (972, 63754), (1004, 61722), (1016, 60993), (1143, 54216), (1506, 41148), (1524, 40662), (1944, 31877), (2008, 30861), (2259, 27432), (2286, 27108), (3012, 20574), (3048, 20331), (3429, 18072), (4518, 13716), (4572, 13554), (6024, 10287), (6777, 9144), (6858, 9036)]