79281306

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9157}}^1$

素因数の和:9215

約数の個数: 48

約数和(自身を含む): 190010184

約数和(自身を除く): 110728878

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 666, 962, 1443, 2886, 4329, 8658, 9157, 18314, 27471, 54942, 82413, 119041, 164826, 238082, 338809, 357123, 677618, 714246, 1016427, 1071369, 2032854, 2142738, 3049281, 4404517, 6098562, 8809034, 13213551, 26427102, 39640653, 79281306]

約数ペア:

[(1, 79281306), (2, 39640653), (3, 26427102), (6, 13213551), (9, 8809034), (13, 6098562), (18, 4404517), (26, 3049281), (37, 2142738), (39, 2032854), (74, 1071369), (78, 1016427), (111, 714246), (117, 677618), (222, 357123), (234, 338809), (333, 238082), (481, 164826), (666, 119041), (962, 82413), (1443, 54942), (2886, 27471), (4329, 18314), (8658, 9157)]