23871366

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{431}}^1$

素因数の和:637

約数の個数: 48

約数和(自身を含む): 55194048

約数和(自身を除く): 31322682

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 181, 306, 362, 431, 543, 862, 1086, 1293, 1629, 2586, 3077, 3258, 3879, 6154, 7327, 7758, 9231, 14654, 18462, 21981, 27693, 43962, 55386, 65943, 78011, 131886, 156022, 234033, 468066, 702099, 1326187, 1404198, 2652374, 3978561, 7957122, 11935683, 23871366]

約数ペア:

[(1, 23871366), (2, 11935683), (3, 7957122), (6, 3978561), (9, 2652374), (17, 1404198), (18, 1326187), (34, 702099), (51, 468066), (102, 234033), (153, 156022), (181, 131886), (306, 78011), (362, 65943), (431, 55386), (543, 43962), (862, 27693), (1086, 21981), (1293, 18462), (1629, 14654), (2586, 9231), (3077, 7758), (3258, 7327), (3879, 6154)]