20131709724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2593}}^1\times {\mathrm{30809}}^1$

素因数の和:33419

約数の個数: 72

約数和(自身を含む): 58182589920

約数和(自身を除く): 38050880196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2593, 5186, 7779, 10372, 15558, 18151, 23337, 30809, 31116, 36302, 46674, 54453, 61618, 72604, 92427, 93348, 108906, 123236, 163359, 184854, 215663, 217812, 277281, 326718, 369708, 431326, 554562, 646989, 653436, 862652, 1109124, 1293978, 1940967, 2587956, 3881934, 7763868, 79887737, 159775474, 239663211, 319550948, 479326422, 559214159, 718989633, 958652844, 1118428318, 1437979266, 1677642477, 2236856636, 2875958532, 3355284954, 5032927431, 6710569908, 10065854862, 20131709724]

約数ペア:

[(1, 20131709724), (2, 10065854862), (3, 6710569908), (4, 5032927431), (6, 3355284954), (7, 2875958532), (9, 2236856636), (12, 1677642477), (14, 1437979266), (18, 1118428318), (21, 958652844), (28, 718989633), (36, 559214159), (42, 479326422), (63, 319550948), (84, 239663211), (126, 159775474), (252, 79887737), (2593, 7763868), (5186, 3881934), (7779, 2587956), (10372, 1940967), (15558, 1293978), (18151, 1109124), (23337, 862652), (30809, 653436), (31116, 646989), (36302, 554562), (46674, 431326), (54453, 369708), (61618, 326718), (72604, 277281), (92427, 217812), (93348, 215663), (108906, 184854), (123236, 163359)]