84510306

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{743}}^1$

素因数の和:911

約数の個数: 48

約数和(自身を含む): 188023680

約数和(自身を除く): 103513374

約数列:

[1, 2, 3, 6, 9, 18, 71, 89, 142, 178, 213, 267, 426, 534, 639, 743, 801, 1278, 1486, 1602, 2229, 4458, 6319, 6687, 12638, 13374, 18957, 37914, 52753, 56871, 66127, 105506, 113742, 132254, 158259, 198381, 316518, 396762, 474777, 595143, 949554, 1190286, 4695017, 9390034, 14085051, 28170102, 42255153, 84510306]

約数ペア:

[(1, 84510306), (2, 42255153), (3, 28170102), (6, 14085051), (9, 9390034), (18, 4695017), (71, 1190286), (89, 949554), (142, 595143), (178, 474777), (213, 396762), (267, 316518), (426, 198381), (534, 158259), (639, 132254), (743, 113742), (801, 105506), (1278, 66127), (1486, 56871), (1602, 52753), (2229, 37914), (4458, 18957), (6319, 13374), (6687, 12638)]