42413826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{77681}}^1$

素因数の和:77706

約数の個数: 32

約数和(自身を含む): 104404608

約数和(自身を除く): 61990782

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 77681, 155362, 233043, 466086, 543767, 1009853, 1087534, 1631301, 2019706, 3029559, 3262602, 6059118, 7068971, 14137942, 21206913, 42413826]

約数ペア:

[(1, 42413826), (2, 21206913), (3, 14137942), (6, 7068971), (7, 6059118), (13, 3262602), (14, 3029559), (21, 2019706), (26, 1631301), (39, 1087534), (42, 1009853), (78, 543767), (91, 466086), (182, 233043), (273, 155362), (546, 77681)]