27462078

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:479

約数の個数: 80

約数和(自身を含む): 71659104

約数和(自身を除く): 44197026

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 81, 122, 126, 162, 183, 189, 366, 378, 397, 427, 549, 567, 794, 854, 1098, 1134, 1191, 1281, 1647, 2382, 2562, 2779, 3294, 3573, 3843, 4941, 5558, 7146, 7686, 8337, 9882, 10719, 11529, 16674, 21438, 23058, 24217, 25011, 32157, 34587, 48434, 50022, 64314, 69174, 72651, 75033, 145302, 150066, 169519, 217953, 225099, 339038, 435906, 450198, 508557, 653859, 1017114, 1307718, 1525671, 1961577, 3051342, 3923154, 4577013, 9154026, 13731039, 27462078]

約数ペア:

[(1, 27462078), (2, 13731039), (3, 9154026), (6, 4577013), (7, 3923154), (9, 3051342), (14, 1961577), (18, 1525671), (21, 1307718), (27, 1017114), (42, 653859), (54, 508557), (61, 450198), (63, 435906), (81, 339038), (122, 225099), (126, 217953), (162, 169519), (183, 150066), (189, 145302), (366, 75033), (378, 72651), (397, 69174), (427, 64314), (549, 50022), (567, 48434), (794, 34587), (854, 32157), (1098, 25011), (1134, 24217), (1191, 23058), (1281, 21438), (1647, 16674), (2382, 11529), (2562, 10719), (2779, 9882), (3294, 8337), (3573, 7686), (3843, 7146), (4941, 5558)]