71076564

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5237}}^1$

素因数の和:5289

約数の個数: 72

約数和(自身を含む): 200196360

約数和(自身を除く): 129119796

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 5237, 6786, 10474, 13572, 15711, 20948, 31422, 47133, 62844, 68081, 94266, 136162, 151873, 188532, 204243, 272324, 303746, 408486, 455619, 607492, 612729, 816972, 911238, 1225458, 1366857, 1822476, 1974349, 2450916, 2733714, 3948698, 5467428, 5923047, 7897396, 11846094, 17769141, 23692188, 35538282, 71076564]

約数ペア:

[(1, 71076564), (2, 35538282), (3, 23692188), (4, 17769141), (6, 11846094), (9, 7897396), (12, 5923047), (13, 5467428), (18, 3948698), (26, 2733714), (29, 2450916), (36, 1974349), (39, 1822476), (52, 1366857), (58, 1225458), (78, 911238), (87, 816972), (116, 612729), (117, 607492), (156, 455619), (174, 408486), (234, 303746), (261, 272324), (348, 204243), (377, 188532), (468, 151873), (522, 136162), (754, 94266), (1044, 68081), (1131, 62844), (1508, 47133), (2262, 31422), (3393, 20948), (4524, 15711), (5237, 13572), (6786, 10474)]