27145116

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:451

約数の個数: 72

約数和(自身を含む): 71823024

約数和(自身を除く): 44677908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 53, 82, 106, 123, 159, 164, 212, 246, 318, 347, 369, 477, 492, 636, 694, 738, 954, 1041, 1388, 1476, 1908, 2082, 2173, 3123, 4164, 4346, 6246, 6519, 8692, 12492, 13038, 14227, 18391, 19557, 26076, 28454, 36782, 39114, 42681, 55173, 56908, 73564, 78228, 85362, 110346, 128043, 165519, 170724, 220692, 256086, 331038, 512172, 662076, 754031, 1508062, 2262093, 3016124, 4524186, 6786279, 9048372, 13572558, 27145116]

約数ペア:

[(1, 27145116), (2, 13572558), (3, 9048372), (4, 6786279), (6, 4524186), (9, 3016124), (12, 2262093), (18, 1508062), (36, 754031), (41, 662076), (53, 512172), (82, 331038), (106, 256086), (123, 220692), (159, 170724), (164, 165519), (212, 128043), (246, 110346), (318, 85362), (347, 78228), (369, 73564), (477, 56908), (492, 55173), (636, 42681), (694, 39114), (738, 36782), (954, 28454), (1041, 26076), (1388, 19557), (1476, 18391), (1908, 14227), (2082, 13038), (2173, 12492), (3123, 8692), (4164, 6519), (4346, 6246)]