80372052

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{117503}}^1$

素因数の和:117532

約数の個数: 36

約数和(自身を含む): 213857280

約数和(自身を除く): 133485228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 117503, 235006, 352509, 470012, 705018, 1057527, 1410036, 2115054, 2232557, 4230108, 4465114, 6697671, 8930228, 13395342, 20093013, 26790684, 40186026, 80372052]

約数ペア:

[(1, 80372052), (2, 40186026), (3, 26790684), (4, 20093013), (6, 13395342), (9, 8930228), (12, 6697671), (18, 4465114), (19, 4230108), (36, 2232557), (38, 2115054), (57, 1410036), (76, 1057527), (114, 705018), (171, 470012), (228, 352509), (342, 235006), (684, 117503)]