47728542

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{991}}^1$

素因数の和:1368

約数の個数: 32

約数和(自身を含む): 99993600

約数和(自身を除く): 52265058

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 349, 698, 991, 1047, 1982, 2094, 2973, 5946, 8027, 16054, 22793, 24081, 45586, 48162, 68379, 136758, 345859, 691718, 1037577, 2075154, 7954757, 15909514, 23864271, 47728542]

約数ペア:

[(1, 47728542), (2, 23864271), (3, 15909514), (6, 7954757), (23, 2075154), (46, 1037577), (69, 691718), (138, 345859), (349, 136758), (698, 68379), (991, 48162), (1047, 45586), (1982, 24081), (2094, 22793), (2973, 16054), (5946, 8027)]