26187948

素因数分解:

$2^2\times 3^4\times {\mathrm{131}}^1\times {\mathrm{617}}^1$

素因数の和:764

約数の個数: 60

約数和(自身を含む): 69094872

約数和(自身を除く): 42906924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 131, 162, 262, 324, 393, 524, 617, 786, 1179, 1234, 1572, 1851, 2358, 2468, 3537, 3702, 4716, 5553, 7074, 7404, 10611, 11106, 14148, 16659, 21222, 22212, 33318, 42444, 49977, 66636, 80827, 99954, 161654, 199908, 242481, 323308, 484962, 727443, 969924, 1454886, 2182329, 2909772, 4364658, 6546987, 8729316, 13093974, 26187948]

約数ペア:

[(1, 26187948), (2, 13093974), (3, 8729316), (4, 6546987), (6, 4364658), (9, 2909772), (12, 2182329), (18, 1454886), (27, 969924), (36, 727443), (54, 484962), (81, 323308), (108, 242481), (131, 199908), (162, 161654), (262, 99954), (324, 80827), (393, 66636), (524, 49977), (617, 42444), (786, 33318), (1179, 22212), (1234, 21222), (1572, 16659), (1851, 14148), (2358, 11106), (2468, 10611), (3537, 7404), (3702, 7074), (4716, 5553)]