486531486

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{9043}}^1$

素因数の和:9126

約数の個数: 72

約数和(自身を含む): 1246498344

約数和(自身を除く): 759966858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 61, 63, 98, 122, 126, 147, 183, 294, 366, 427, 441, 549, 854, 882, 1098, 1281, 2562, 2989, 3843, 5978, 7686, 8967, 9043, 17934, 18086, 26901, 27129, 53802, 54258, 63301, 81387, 126602, 162774, 189903, 379806, 443107, 551623, 569709, 886214, 1103246, 1139418, 1329321, 1654869, 2658642, 3309738, 3861361, 3987963, 4964607, 7722722, 7975926, 9929214, 11584083, 23168166, 27029527, 34752249, 54059054, 69504498, 81088581, 162177162, 243265743, 486531486]

約数ペア:

[(1, 486531486), (2, 243265743), (3, 162177162), (6, 81088581), (7, 69504498), (9, 54059054), (14, 34752249), (18, 27029527), (21, 23168166), (42, 11584083), (49, 9929214), (61, 7975926), (63, 7722722), (98, 4964607), (122, 3987963), (126, 3861361), (147, 3309738), (183, 2658642), (294, 1654869), (366, 1329321), (427, 1139418), (441, 1103246), (549, 886214), (854, 569709), (882, 551623), (1098, 443107), (1281, 379806), (2562, 189903), (2989, 162774), (3843, 126602), (5978, 81387), (7686, 63301), (8967, 54258), (9043, 53802), (17934, 27129), (18086, 26901)]