64010268

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:432

約数の個数: 108

約数和(自身を含む): 190342152

約数和(自身を除く): 126331884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 131, 147, 196, 252, 262, 277, 294, 393, 441, 524, 554, 588, 786, 831, 882, 917, 1108, 1179, 1572, 1662, 1764, 1834, 1939, 2358, 2493, 2751, 3324, 3668, 3878, 4716, 4986, 5502, 5817, 6419, 7756, 8253, 9972, 11004, 11634, 12838, 13573, 16506, 17451, 19257, 23268, 25676, 27146, 33012, 34902, 36287, 38514, 40719, 54292, 57771, 69804, 72574, 77028, 81438, 108861, 115542, 122157, 145148, 162876, 217722, 231084, 244314, 254009, 326583, 435444, 488628, 508018, 653166, 762027, 1016036, 1306332, 1524054, 1778063, 2286081, 3048108, 3556126, 4572162, 5334189, 7112252, 9144324, 10668378, 16002567, 21336756, 32005134, 64010268]

約数ペア:

[(1, 64010268), (2, 32005134), (3, 21336756), (4, 16002567), (6, 10668378), (7, 9144324), (9, 7112252), (12, 5334189), (14, 4572162), (18, 3556126), (21, 3048108), (28, 2286081), (36, 1778063), (42, 1524054), (49, 1306332), (63, 1016036), (84, 762027), (98, 653166), (126, 508018), (131, 488628), (147, 435444), (196, 326583), (252, 254009), (262, 244314), (277, 231084), (294, 217722), (393, 162876), (441, 145148), (524, 122157), (554, 115542), (588, 108861), (786, 81438), (831, 77028), (882, 72574), (917, 69804), (1108, 57771), (1179, 54292), (1572, 40719), (1662, 38514), (1764, 36287), (1834, 34902), (1939, 33012), (2358, 27146), (2493, 25676), (2751, 23268), (3324, 19257), (3668, 17451), (3878, 16506), (4716, 13573), (4986, 12838), (5502, 11634), (5817, 11004), (6419, 9972), (7756, 8253)]