139699416

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{457}}^1$

素因数の和:784

約数の個数: 64

約数和(自身を含む): 358778880

約数和(自身を除く): 219079464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 271, 282, 376, 457, 542, 564, 813, 914, 1084, 1128, 1371, 1626, 1828, 2168, 2742, 3252, 3656, 5484, 6504, 10968, 12737, 21479, 25474, 38211, 42958, 50948, 64437, 76422, 85916, 101896, 123847, 128874, 152844, 171832, 247694, 257748, 305688, 371541, 495388, 515496, 743082, 990776, 1486164, 2972328, 5820809, 11641618, 17462427, 23283236, 34924854, 46566472, 69849708, 139699416]

約数ペア:

[(1, 139699416), (2, 69849708), (3, 46566472), (4, 34924854), (6, 23283236), (8, 17462427), (12, 11641618), (24, 5820809), (47, 2972328), (94, 1486164), (141, 990776), (188, 743082), (271, 515496), (282, 495388), (376, 371541), (457, 305688), (542, 257748), (564, 247694), (813, 171832), (914, 152844), (1084, 128874), (1128, 123847), (1371, 101896), (1626, 85916), (1828, 76422), (2168, 64437), (2742, 50948), (3252, 42958), (3656, 38211), (5484, 25474), (6504, 21479), (10968, 12737)]