68856894

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2819}}^1$

素因数の和:2909

約数の個数: 48

約数和(自身を含む): 158371200

約数和(自身を除く): 89514306

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 59, 69, 118, 138, 177, 207, 354, 414, 531, 1062, 1357, 2714, 2819, 4071, 5638, 8142, 8457, 12213, 16914, 24426, 25371, 50742, 64837, 129674, 166321, 194511, 332642, 389022, 498963, 583533, 997926, 1167066, 1496889, 2993778, 3825383, 7650766, 11476149, 22952298, 34428447, 68856894]

約数ペア:

[(1, 68856894), (2, 34428447), (3, 22952298), (6, 11476149), (9, 7650766), (18, 3825383), (23, 2993778), (46, 1496889), (59, 1167066), (69, 997926), (118, 583533), (138, 498963), (177, 389022), (207, 332642), (354, 194511), (414, 166321), (531, 129674), (1062, 64837), (1357, 50742), (2714, 25371), (2819, 24426), (4071, 16914), (5638, 12213), (8142, 8457)]