89848188

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{131357}}^1$

素因数の和:131386

約数の個数: 36

約数和(自身を含む): 239071560

約数和(自身を除く): 149223372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 131357, 262714, 394071, 525428, 788142, 1182213, 1576284, 2364426, 2495783, 4728852, 4991566, 7487349, 9983132, 14974698, 22462047, 29949396, 44924094, 89848188]

約数ペア:

[(1, 89848188), (2, 44924094), (3, 29949396), (4, 22462047), (6, 14974698), (9, 9983132), (12, 7487349), (18, 4991566), (19, 4728852), (36, 2495783), (38, 2364426), (57, 1576284), (76, 1182213), (114, 788142), (171, 525428), (228, 394071), (342, 262714), (684, 131357)]