27421212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25111}}^1$

素因数の和:25138

約数の個数: 48

約数和(自身を含む): 78751232

約数和(自身を除く): 51330020

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 25111, 50222, 75333, 100444, 150666, 175777, 301332, 326443, 351554, 527331, 652886, 703108, 979329, 1054662, 1305772, 1958658, 2109324, 2285101, 3917316, 4570202, 6855303, 9140404, 13710606, 27421212]

約数ペア:

[(1, 27421212), (2, 13710606), (3, 9140404), (4, 6855303), (6, 4570202), (7, 3917316), (12, 2285101), (13, 2109324), (14, 1958658), (21, 1305772), (26, 1054662), (28, 979329), (39, 703108), (42, 652886), (52, 527331), (78, 351554), (84, 326443), (91, 301332), (156, 175777), (182, 150666), (273, 100444), (364, 75333), (546, 50222), (1092, 25111)]