61278192

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{22397}}^1$

素因数の和:22430

約数の個数: 60

約数和(自身を含む): 180527880

約数和(自身を除く): 119249688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 22397, 44794, 67191, 89588, 134382, 179176, 201573, 268764, 358352, 403146, 425543, 537528, 806292, 851086, 1075056, 1276629, 1612584, 1702172, 2553258, 3225168, 3404344, 3829887, 5106516, 6808688, 7659774, 10213032, 15319548, 20426064, 30639096, 61278192]

約数ペア:

[(1, 61278192), (2, 30639096), (3, 20426064), (4, 15319548), (6, 10213032), (8, 7659774), (9, 6808688), (12, 5106516), (16, 3829887), (18, 3404344), (19, 3225168), (24, 2553258), (36, 1702172), (38, 1612584), (48, 1276629), (57, 1075056), (72, 851086), (76, 806292), (114, 537528), (144, 425543), (152, 403146), (171, 358352), (228, 268764), (304, 201573), (342, 179176), (456, 134382), (684, 89588), (912, 67191), (1368, 44794), (2736, 22397)]