27928446

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{51151}}^1$

素因数の和:51176

約数の個数: 32

約数和(自身を含む): 68748288

約数和(自身を除く): 40819842

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 51151, 102302, 153453, 306906, 358057, 664963, 716114, 1074171, 1329926, 1994889, 2148342, 3989778, 4654741, 9309482, 13964223, 27928446]

約数ペア:

[(1, 27928446), (2, 13964223), (3, 9309482), (6, 4654741), (7, 3989778), (13, 2148342), (14, 1994889), (21, 1329926), (26, 1074171), (39, 716114), (42, 664963), (78, 358057), (91, 306906), (182, 153453), (273, 102302), (546, 51151)]