65719914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{9467}}^1$

素因数の和:9574

約数の個数: 32

約数和(自身を含む): 143156160

約数和(自身を除く): 77436246

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 6942, 9467, 18934, 28401, 56802, 123071, 246142, 369213, 738426, 842563, 1685126, 2527689, 5055378, 10953319, 21906638, 32859957, 65719914]

約数ペア:

[(1, 65719914), (2, 32859957), (3, 21906638), (6, 10953319), (13, 5055378), (26, 2527689), (39, 1685126), (78, 842563), (89, 738426), (178, 369213), (267, 246142), (534, 123071), (1157, 56802), (2314, 28401), (3471, 18934), (6942, 9467)]