88891956

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{129959}}^1$

素因数の和:129988

約数の個数: 36

約数和(自身を含む): 236527200

約数和(自身を除く): 147635244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 129959, 259918, 389877, 519836, 779754, 1169631, 1559508, 2339262, 2469221, 4678524, 4938442, 7407663, 9876884, 14815326, 22222989, 29630652, 44445978, 88891956]

約数ペア:

[(1, 88891956), (2, 44445978), (3, 29630652), (4, 22222989), (6, 14815326), (9, 9876884), (12, 7407663), (18, 4938442), (19, 4678524), (36, 2469221), (38, 2339262), (57, 1559508), (76, 1169631), (114, 779754), (171, 519836), (228, 389877), (342, 259918), (684, 129959)]