27752478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12269}}^1$

素因数の和:12316

約数の個数: 32

約数和(自身を含む): 61840800

約数和(自身を除く): 34088322

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 12269, 24538, 36807, 73614, 159497, 318994, 355801, 478491, 711602, 956982, 1067403, 2134806, 4625413, 9250826, 13876239, 27752478]

約数ペア:

[(1, 27752478), (2, 13876239), (3, 9250826), (6, 4625413), (13, 2134806), (26, 1067403), (29, 956982), (39, 711602), (58, 478491), (78, 355801), (87, 318994), (174, 159497), (377, 73614), (754, 36807), (1131, 24538), (2262, 12269)]