78159708

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{5981}}^1$

素因数の和:6016

約数の個数: 72

約数和(自身を含む): 222769680

約数和(自身を除く): 144609972

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 132, 198, 242, 297, 363, 396, 484, 594, 726, 1089, 1188, 1452, 2178, 3267, 4356, 5981, 6534, 11962, 13068, 17943, 23924, 35886, 53829, 65791, 71772, 107658, 131582, 161487, 197373, 215316, 263164, 322974, 394746, 592119, 645948, 723701, 789492, 1184238, 1447402, 1776357, 2171103, 2368476, 2894804, 3552714, 4342206, 6513309, 7105428, 8684412, 13026618, 19539927, 26053236, 39079854, 78159708]

約数ペア:

[(1, 78159708), (2, 39079854), (3, 26053236), (4, 19539927), (6, 13026618), (9, 8684412), (11, 7105428), (12, 6513309), (18, 4342206), (22, 3552714), (27, 2894804), (33, 2368476), (36, 2171103), (44, 1776357), (54, 1447402), (66, 1184238), (99, 789492), (108, 723701), (121, 645948), (132, 592119), (198, 394746), (242, 322974), (297, 263164), (363, 215316), (396, 197373), (484, 161487), (594, 131582), (726, 107658), (1089, 71772), (1188, 65791), (1452, 53829), (2178, 35886), (3267, 23924), (4356, 17943), (5981, 13068), (6534, 11962)]