85778388

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{125407}}^1$

素因数の和:125436

約数の個数: 36

約数和(自身を含む): 228242560

約数和(自身を除く): 142464172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 125407, 250814, 376221, 501628, 752442, 1128663, 1504884, 2257326, 2382733, 4514652, 4765466, 7148199, 9530932, 14296398, 21444597, 28592796, 42889194, 85778388]

約数ペア:

[(1, 85778388), (2, 42889194), (3, 28592796), (4, 21444597), (6, 14296398), (9, 9530932), (12, 7148199), (18, 4765466), (19, 4514652), (36, 2382733), (38, 2257326), (57, 1504884), (76, 1128663), (114, 752442), (171, 501628), (228, 376221), (342, 250814), (684, 125407)]