82138896

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{1663}}^1$

素因数の和:1698

約数の個数: 120

約数和(自身を含む): 268236800

約数和(自身を除く): 186097904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 343, 392, 441, 504, 588, 686, 784, 882, 1008, 1029, 1176, 1372, 1663, 1764, 2058, 2352, 2744, 3087, 3326, 3528, 4116, 4989, 5488, 6174, 6652, 7056, 8232, 9978, 11641, 12348, 13304, 14967, 16464, 19956, 23282, 24696, 26608, 29934, 34923, 39912, 46564, 49392, 59868, 69846, 79824, 81487, 93128, 104769, 119736, 139692, 162974, 186256, 209538, 239472, 244461, 279384, 325948, 419076, 488922, 558768, 570409, 651896, 733383, 838152, 977844, 1140818, 1303792, 1466766, 1676304, 1711227, 1955688, 2281636, 2933532, 3422454, 3911376, 4563272, 5133681, 5867064, 6844908, 9126544, 10267362, 11734128, 13689816, 20534724, 27379632, 41069448, 82138896]

約数ペア:

[(1, 82138896), (2, 41069448), (3, 27379632), (4, 20534724), (6, 13689816), (7, 11734128), (8, 10267362), (9, 9126544), (12, 6844908), (14, 5867064), (16, 5133681), (18, 4563272), (21, 3911376), (24, 3422454), (28, 2933532), (36, 2281636), (42, 1955688), (48, 1711227), (49, 1676304), (56, 1466766), (63, 1303792), (72, 1140818), (84, 977844), (98, 838152), (112, 733383), (126, 651896), (144, 570409), (147, 558768), (168, 488922), (196, 419076), (252, 325948), (294, 279384), (336, 244461), (343, 239472), (392, 209538), (441, 186256), (504, 162974), (588, 139692), (686, 119736), (784, 104769), (882, 93128), (1008, 81487), (1029, 79824), (1176, 69846), (1372, 59868), (1663, 49392), (1764, 46564), (2058, 39912), (2352, 34923), (2744, 29934), (3087, 26608), (3326, 24696), (3528, 23282), (4116, 19956), (4989, 16464), (5488, 14967), (6174, 13304), (6652, 12348), (7056, 11641), (8232, 9978)]