77414904

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{21943}}^1$

素因数の和:21969

約数の個数: 72

約数和(自身を含む): 243907560

約数和(自身を除く): 166492656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 21943, 43886, 65829, 87772, 131658, 153601, 175544, 197487, 263316, 307202, 394974, 460803, 526632, 614404, 789948, 921606, 1075207, 1228808, 1382409, 1579896, 1843212, 2150414, 2764818, 3225621, 3686424, 4300828, 5529636, 6451242, 8601656, 9676863, 11059272, 12902484, 19353726, 25804968, 38707452, 77414904]

約数ペア:

[(1, 77414904), (2, 38707452), (3, 25804968), (4, 19353726), (6, 12902484), (7, 11059272), (8, 9676863), (9, 8601656), (12, 6451242), (14, 5529636), (18, 4300828), (21, 3686424), (24, 3225621), (28, 2764818), (36, 2150414), (42, 1843212), (49, 1579896), (56, 1382409), (63, 1228808), (72, 1075207), (84, 921606), (98, 789948), (126, 614404), (147, 526632), (168, 460803), (196, 394974), (252, 307202), (294, 263316), (392, 197487), (441, 175544), (504, 153601), (588, 131658), (882, 87772), (1176, 65829), (1764, 43886), (3528, 21943)]