49107564

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{461}}^1$

素因数の和:751

約数の個数: 72

約数和(自身を含む): 136216080

約数和(自身を除く): 87108516

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 269, 396, 461, 538, 807, 922, 1076, 1383, 1614, 1844, 2421, 2766, 2959, 3228, 4149, 4842, 5071, 5532, 5918, 8298, 8877, 9684, 10142, 11836, 15213, 16596, 17754, 20284, 26631, 30426, 35508, 45639, 53262, 60852, 91278, 106524, 124009, 182556, 248018, 372027, 496036, 744054, 1116081, 1364099, 1488108, 2232162, 2728198, 4092297, 4464324, 5456396, 8184594, 12276891, 16369188, 24553782, 49107564]

約数ペア:

[(1, 49107564), (2, 24553782), (3, 16369188), (4, 12276891), (6, 8184594), (9, 5456396), (11, 4464324), (12, 4092297), (18, 2728198), (22, 2232162), (33, 1488108), (36, 1364099), (44, 1116081), (66, 744054), (99, 496036), (132, 372027), (198, 248018), (269, 182556), (396, 124009), (461, 106524), (538, 91278), (807, 60852), (922, 53262), (1076, 45639), (1383, 35508), (1614, 30426), (1844, 26631), (2421, 20284), (2766, 17754), (2959, 16596), (3228, 15213), (4149, 11836), (4842, 10142), (5071, 9684), (5532, 8877), (5918, 8298)]