38021256

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{829}}^1$

素因数の和:868

約数の個数: 144

約数和(自身を含む): 129156300

約数和(自身を除く): 91135044

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 294, 312, 364, 392, 441, 468, 504, 546, 588, 637, 728, 819, 829, 882, 936, 1092, 1176, 1274, 1638, 1658, 1764, 1911, 2184, 2487, 2548, 3276, 3316, 3528, 3822, 4974, 5096, 5733, 5803, 6552, 6632, 7461, 7644, 9948, 10777, 11466, 11606, 14922, 15288, 17409, 19896, 21554, 22932, 23212, 29844, 32331, 34818, 40621, 43108, 45864, 46424, 52227, 59688, 64662, 69636, 75439, 81242, 86216, 96993, 104454, 121863, 129324, 139272, 150878, 162484, 193986, 208908, 226317, 243726, 258648, 301756, 324968, 365589, 387972, 417816, 452634, 487452, 528073, 603512, 678951, 731178, 775944, 905268, 974904, 1056146, 1357902, 1462356, 1584219, 1810536, 2112292, 2715804, 2924712, 3168438, 4224584, 4752657, 5431608, 6336876, 9505314, 12673752, 19010628, 38021256]

約数ペア:

[(1, 38021256), (2, 19010628), (3, 12673752), (4, 9505314), (6, 6336876), (7, 5431608), (8, 4752657), (9, 4224584), (12, 3168438), (13, 2924712), (14, 2715804), (18, 2112292), (21, 1810536), (24, 1584219), (26, 1462356), (28, 1357902), (36, 1056146), (39, 974904), (42, 905268), (49, 775944), (52, 731178), (56, 678951), (63, 603512), (72, 528073), (78, 487452), (84, 452634), (91, 417816), (98, 387972), (104, 365589), (117, 324968), (126, 301756), (147, 258648), (156, 243726), (168, 226317), (182, 208908), (196, 193986), (234, 162484), (252, 150878), (273, 139272), (294, 129324), (312, 121863), (364, 104454), (392, 96993), (441, 86216), (468, 81242), (504, 75439), (546, 69636), (588, 64662), (637, 59688), (728, 52227), (819, 46424), (829, 45864), (882, 43108), (936, 40621), (1092, 34818), (1176, 32331), (1274, 29844), (1638, 23212), (1658, 22932), (1764, 21554), (1911, 19896), (2184, 17409), (2487, 15288), (2548, 14922), (3276, 11606), (3316, 11466), (3528, 10777), (3822, 9948), (4974, 7644), (5096, 7461), (5733, 6632), (5803, 6552)]