61304544

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{647}}^1$

素因数の和:717

約数の個数: 144

約数和(自身を含む): 203793408

約数和(自身を除く): 142488864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 56, 63, 72, 84, 94, 96, 112, 126, 141, 144, 168, 188, 224, 252, 282, 288, 329, 336, 376, 423, 504, 564, 647, 658, 672, 752, 846, 987, 1008, 1128, 1294, 1316, 1504, 1692, 1941, 1974, 2016, 2256, 2588, 2632, 2961, 3384, 3882, 3948, 4512, 4529, 5176, 5264, 5823, 5922, 6768, 7764, 7896, 9058, 10352, 10528, 11646, 11844, 13536, 13587, 15528, 15792, 18116, 20704, 23292, 23688, 27174, 30409, 31056, 31584, 36232, 40761, 46584, 47376, 54348, 60818, 62112, 72464, 81522, 91227, 93168, 94752, 108696, 121636, 144928, 163044, 182454, 186336, 212863, 217392, 243272, 273681, 326088, 364908, 425726, 434784, 486544, 547362, 638589, 652176, 729816, 851452, 973088, 1094724, 1277178, 1304352, 1459632, 1702904, 1915767, 2189448, 2554356, 2919264, 3405808, 3831534, 4378896, 5108712, 6811616, 7663068, 8757792, 10217424, 15326136, 20434848, 30652272, 61304544]

約数ペア:

[(1, 61304544), (2, 30652272), (3, 20434848), (4, 15326136), (6, 10217424), (7, 8757792), (8, 7663068), (9, 6811616), (12, 5108712), (14, 4378896), (16, 3831534), (18, 3405808), (21, 2919264), (24, 2554356), (28, 2189448), (32, 1915767), (36, 1702904), (42, 1459632), (47, 1304352), (48, 1277178), (56, 1094724), (63, 973088), (72, 851452), (84, 729816), (94, 652176), (96, 638589), (112, 547362), (126, 486544), (141, 434784), (144, 425726), (168, 364908), (188, 326088), (224, 273681), (252, 243272), (282, 217392), (288, 212863), (329, 186336), (336, 182454), (376, 163044), (423, 144928), (504, 121636), (564, 108696), (647, 94752), (658, 93168), (672, 91227), (752, 81522), (846, 72464), (987, 62112), (1008, 60818), (1128, 54348), (1294, 47376), (1316, 46584), (1504, 40761), (1692, 36232), (1941, 31584), (1974, 31056), (2016, 30409), (2256, 27174), (2588, 23688), (2632, 23292), (2961, 20704), (3384, 18116), (3882, 15792), (3948, 15528), (4512, 13587), (4529, 13536), (5176, 11844), (5264, 11646), (5823, 10528), (5922, 10352), (6768, 9058), (7764, 7896)]