27528774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:549

約数の個数: 64

約数和(自身を含む): 68468736

約数和(自身を除く): 40939962

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 127, 182, 254, 273, 381, 397, 546, 762, 794, 889, 1191, 1651, 1778, 2382, 2667, 2779, 3302, 4953, 5161, 5334, 5558, 8337, 9906, 10322, 11557, 15483, 16674, 23114, 30966, 34671, 36127, 50419, 69342, 72254, 100838, 108381, 151257, 216762, 302514, 352933, 655447, 705866, 1058799, 1310894, 1966341, 2117598, 3932682, 4588129, 9176258, 13764387, 27528774]

約数ペア:

[(1, 27528774), (2, 13764387), (3, 9176258), (6, 4588129), (7, 3932682), (13, 2117598), (14, 1966341), (21, 1310894), (26, 1058799), (39, 705866), (42, 655447), (78, 352933), (91, 302514), (127, 216762), (182, 151257), (254, 108381), (273, 100838), (381, 72254), (397, 69342), (546, 50419), (762, 36127), (794, 34671), (889, 30966), (1191, 23114), (1651, 16674), (1778, 15483), (2382, 11557), (2667, 10322), (2779, 9906), (3302, 8337), (4953, 5558), (5161, 5334)]