39109536

素因数分解:

$2^5\times 3^2\times {\mathrm{229}}^1\times {\mathrm{593}}^1$

素因数の和:838

約数の個数: 72

約数和(自身を含む): 111891780

約数和(自身を除く): 72782244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 229, 288, 458, 593, 687, 916, 1186, 1374, 1779, 1832, 2061, 2372, 2748, 3558, 3664, 4122, 4744, 5337, 5496, 7116, 7328, 8244, 9488, 10674, 10992, 14232, 16488, 18976, 21348, 21984, 28464, 32976, 42696, 56928, 65952, 85392, 135797, 170784, 271594, 407391, 543188, 814782, 1086376, 1222173, 1629564, 2172752, 2444346, 3259128, 4345504, 4888692, 6518256, 9777384, 13036512, 19554768, 39109536]

約数ペア:

[(1, 39109536), (2, 19554768), (3, 13036512), (4, 9777384), (6, 6518256), (8, 4888692), (9, 4345504), (12, 3259128), (16, 2444346), (18, 2172752), (24, 1629564), (32, 1222173), (36, 1086376), (48, 814782), (72, 543188), (96, 407391), (144, 271594), (229, 170784), (288, 135797), (458, 85392), (593, 65952), (687, 56928), (916, 42696), (1186, 32976), (1374, 28464), (1779, 21984), (1832, 21348), (2061, 18976), (2372, 16488), (2748, 14232), (3558, 10992), (3664, 10674), (4122, 9488), (4744, 8244), (5337, 7328), (5496, 7116)]