78254388

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{114407}}^1$

素因数の和:114436

約数の個数: 36

約数和(自身を含む): 208222560

約数和(自身を除く): 129968172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 114407, 228814, 343221, 457628, 686442, 1029663, 1372884, 2059326, 2173733, 4118652, 4347466, 6521199, 8694932, 13042398, 19563597, 26084796, 39127194, 78254388]

約数ペア:

[(1, 78254388), (2, 39127194), (3, 26084796), (4, 19563597), (6, 13042398), (9, 8694932), (12, 6521199), (18, 4347466), (19, 4118652), (36, 2173733), (38, 2059326), (57, 1372884), (76, 1029663), (114, 686442), (171, 457628), (228, 343221), (342, 228814), (684, 114407)]