72898524

素因数分解:

$2^2\times 3^2\times {\mathrm{409}}^1\times {\mathrm{4951}}^1$

素因数の和:5370

約数の個数: 36

約数和(自身を含む): 184759120

約数和(自身を除く): 111860596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 409, 818, 1227, 1636, 2454, 3681, 4908, 4951, 7362, 9902, 14724, 14853, 19804, 29706, 44559, 59412, 89118, 178236, 2024959, 4049918, 6074877, 8099836, 12149754, 18224631, 24299508, 36449262, 72898524]

約数ペア:

[(1, 72898524), (2, 36449262), (3, 24299508), (4, 18224631), (6, 12149754), (9, 8099836), (12, 6074877), (18, 4049918), (36, 2024959), (409, 178236), (818, 89118), (1227, 59412), (1636, 44559), (2454, 29706), (3681, 19804), (4908, 14853), (4951, 14724), (7362, 9902)]