19492040928

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{3030479}}^1$

素因数の和:3030559

約数の個数: 48

約数和(自身を含む): 51930305280

約数和(自身を除く): 32438264352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 6432, 3030479, 6060958, 9091437, 12121916, 18182874, 24243832, 36365748, 48487664, 72731496, 96975328, 145462992, 203042093, 290925984, 406084186, 609126279, 812168372, 1218252558, 1624336744, 2436505116, 3248673488, 4873010232, 6497346976, 9746020464, 19492040928]

約数ペア:

[(1, 19492040928), (2, 9746020464), (3, 6497346976), (4, 4873010232), (6, 3248673488), (8, 2436505116), (12, 1624336744), (16, 1218252558), (24, 812168372), (32, 609126279), (48, 406084186), (67, 290925984), (96, 203042093), (134, 145462992), (201, 96975328), (268, 72731496), (402, 48487664), (536, 36365748), (804, 24243832), (1072, 18182874), (1608, 12121916), (2144, 9091437), (3216, 6060958), (6432, 3030479)]