83631654

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2521}}^1$

素因数の和:2645

約数の個数: 48

約数和(自身を含む): 192781680

約数和(自身を除く): 109150026

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 97, 114, 171, 194, 291, 342, 582, 873, 1746, 1843, 2521, 3686, 5042, 5529, 7563, 11058, 15126, 16587, 22689, 33174, 45378, 47899, 95798, 143697, 244537, 287394, 431091, 489074, 733611, 862182, 1467222, 2200833, 4401666, 4646203, 9292406, 13938609, 27877218, 41815827, 83631654]

約数ペア:

[(1, 83631654), (2, 41815827), (3, 27877218), (6, 13938609), (9, 9292406), (18, 4646203), (19, 4401666), (38, 2200833), (57, 1467222), (97, 862182), (114, 733611), (171, 489074), (194, 431091), (291, 287394), (342, 244537), (582, 143697), (873, 95798), (1746, 47899), (1843, 45378), (2521, 33174), (3686, 22689), (5042, 16587), (5529, 15126), (7563, 11058)]