61256664

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:302

約数の個数: 144

約数和(自身を含む): 196068600

約数和(自身を除く): 134811936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 97, 98, 126, 147, 168, 179, 194, 196, 252, 291, 294, 358, 388, 392, 441, 504, 537, 582, 588, 679, 716, 776, 873, 882, 1074, 1164, 1176, 1253, 1358, 1432, 1611, 1746, 1764, 2037, 2148, 2328, 2506, 2716, 3222, 3492, 3528, 3759, 4074, 4296, 4753, 5012, 5432, 6111, 6444, 6984, 7518, 8148, 8771, 9506, 10024, 11277, 12222, 12888, 14259, 15036, 16296, 17363, 17542, 19012, 22554, 24444, 26313, 28518, 30072, 34726, 35084, 38024, 42777, 45108, 48888, 52089, 52626, 57036, 69452, 70168, 78939, 85554, 90216, 104178, 105252, 114072, 121541, 138904, 156267, 157878, 171108, 208356, 210504, 243082, 312534, 315756, 342216, 364623, 416712, 486164, 625068, 631512, 729246, 850787, 972328, 1093869, 1250136, 1458492, 1701574, 2187738, 2552361, 2916984, 3403148, 4375476, 5104722, 6806296, 7657083, 8750952, 10209444, 15314166, 20418888, 30628332, 61256664]

約数ペア:

[(1, 61256664), (2, 30628332), (3, 20418888), (4, 15314166), (6, 10209444), (7, 8750952), (8, 7657083), (9, 6806296), (12, 5104722), (14, 4375476), (18, 3403148), (21, 2916984), (24, 2552361), (28, 2187738), (36, 1701574), (42, 1458492), (49, 1250136), (56, 1093869), (63, 972328), (72, 850787), (84, 729246), (97, 631512), (98, 625068), (126, 486164), (147, 416712), (168, 364623), (179, 342216), (194, 315756), (196, 312534), (252, 243082), (291, 210504), (294, 208356), (358, 171108), (388, 157878), (392, 156267), (441, 138904), (504, 121541), (537, 114072), (582, 105252), (588, 104178), (679, 90216), (716, 85554), (776, 78939), (873, 70168), (882, 69452), (1074, 57036), (1164, 52626), (1176, 52089), (1253, 48888), (1358, 45108), (1432, 42777), (1611, 38024), (1746, 35084), (1764, 34726), (2037, 30072), (2148, 28518), (2328, 26313), (2506, 24444), (2716, 22554), (3222, 19012), (3492, 17542), (3528, 17363), (3759, 16296), (4074, 15036), (4296, 14259), (4753, 12888), (5012, 12222), (5432, 11277), (6111, 10024), (6444, 9506), (6984, 8771), (7518, 8148)]