28160976

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{34511}}^1$

素因数の和:34539

約数の個数: 40

約数和(自身を含む): 77030784

約数和(自身を除く): 48869808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 34511, 69022, 103533, 138044, 207066, 276088, 414132, 552176, 586687, 828264, 1173374, 1656528, 1760061, 2346748, 3520122, 4693496, 7040244, 9386992, 14080488, 28160976]

約数ペア:

[(1, 28160976), (2, 14080488), (3, 9386992), (4, 7040244), (6, 4693496), (8, 3520122), (12, 2346748), (16, 1760061), (17, 1656528), (24, 1173374), (34, 828264), (48, 586687), (51, 552176), (68, 414132), (102, 276088), (136, 207066), (204, 138044), (272, 103533), (408, 69022), (816, 34511)]