61258356

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:176

約数の個数: 144

約数和(自身を含む): 176117760

約数和(自身を除く): 114859404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 54, 57, 62, 76, 81, 93, 107, 108, 114, 124, 162, 171, 186, 214, 228, 243, 279, 321, 324, 342, 372, 428, 486, 513, 558, 589, 642, 684, 837, 963, 972, 1026, 1116, 1178, 1284, 1539, 1674, 1767, 1926, 2033, 2052, 2356, 2511, 2889, 3078, 3317, 3348, 3534, 3852, 4066, 4617, 5022, 5301, 5778, 6099, 6156, 6634, 7068, 7533, 8132, 8667, 9234, 9951, 10044, 10602, 11556, 12198, 13268, 15066, 15903, 17334, 18297, 18468, 19902, 21204, 24396, 26001, 29853, 30132, 31806, 34668, 36594, 39804, 47709, 52002, 54891, 59706, 63023, 63612, 73188, 89559, 95418, 104004, 109782, 119412, 126046, 143127, 164673, 179118, 189069, 190836, 219564, 252092, 268677, 286254, 329346, 358236, 378138, 494019, 537354, 567207, 572508, 658692, 756276, 806031, 988038, 1074708, 1134414, 1612062, 1701621, 1976076, 2268828, 3224124, 3403242, 5104863, 6806484, 10209726, 15314589, 20419452, 30629178, 61258356]

約数ペア:

[(1, 61258356), (2, 30629178), (3, 20419452), (4, 15314589), (6, 10209726), (9, 6806484), (12, 5104863), (18, 3403242), (19, 3224124), (27, 2268828), (31, 1976076), (36, 1701621), (38, 1612062), (54, 1134414), (57, 1074708), (62, 988038), (76, 806031), (81, 756276), (93, 658692), (107, 572508), (108, 567207), (114, 537354), (124, 494019), (162, 378138), (171, 358236), (186, 329346), (214, 286254), (228, 268677), (243, 252092), (279, 219564), (321, 190836), (324, 189069), (342, 179118), (372, 164673), (428, 143127), (486, 126046), (513, 119412), (558, 109782), (589, 104004), (642, 95418), (684, 89559), (837, 73188), (963, 63612), (972, 63023), (1026, 59706), (1116, 54891), (1178, 52002), (1284, 47709), (1539, 39804), (1674, 36594), (1767, 34668), (1926, 31806), (2033, 30132), (2052, 29853), (2356, 26001), (2511, 24396), (2889, 21204), (3078, 19902), (3317, 18468), (3348, 18297), (3534, 17334), (3852, 15903), (4066, 15066), (4617, 13268), (5022, 12198), (5301, 11556), (5778, 10602), (6099, 10044), (6156, 9951), (6634, 9234), (7068, 8667), (7533, 8132)]