77417844

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{2687}}^1$

素因数の和:2722

約数の個数: 60

約数和(自身を含む): 210814464

約数和(自身を除く): 133396620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 2401, 2687, 4116, 4802, 5374, 7203, 8061, 9604, 10748, 14406, 16122, 18809, 28812, 32244, 37618, 56427, 75236, 112854, 131663, 225708, 263326, 394989, 526652, 789978, 921641, 1579956, 1843282, 2764923, 3686564, 5529846, 6451487, 11059692, 12902974, 19354461, 25805948, 38708922, 77417844]

約数ペア:

[(1, 77417844), (2, 38708922), (3, 25805948), (4, 19354461), (6, 12902974), (7, 11059692), (12, 6451487), (14, 5529846), (21, 3686564), (28, 2764923), (42, 1843282), (49, 1579956), (84, 921641), (98, 789978), (147, 526652), (196, 394989), (294, 263326), (343, 225708), (588, 131663), (686, 112854), (1029, 75236), (1372, 56427), (2058, 37618), (2401, 32244), (2687, 28812), (4116, 18809), (4802, 16122), (5374, 14406), (7203, 10748), (8061, 9604)]