45472242

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:247

約数の個数: 64

約数和(自身を含む): 99348480

約数和(自身を除く): 53876238

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 79, 86, 97, 129, 138, 158, 194, 237, 258, 291, 474, 582, 989, 1817, 1978, 2231, 2967, 3397, 3634, 4171, 4462, 5451, 5934, 6693, 6794, 7663, 8342, 10191, 10902, 12513, 13386, 15326, 20382, 22989, 25026, 45978, 78131, 95933, 156262, 176249, 191866, 234393, 287799, 329509, 352498, 468786, 528747, 575598, 659018, 988527, 1057494, 1977054, 7578707, 15157414, 22736121, 45472242]

約数ペア:

[(1, 45472242), (2, 22736121), (3, 15157414), (6, 7578707), (23, 1977054), (43, 1057494), (46, 988527), (69, 659018), (79, 575598), (86, 528747), (97, 468786), (129, 352498), (138, 329509), (158, 287799), (194, 234393), (237, 191866), (258, 176249), (291, 156262), (474, 95933), (582, 78131), (989, 45978), (1817, 25026), (1978, 22989), (2231, 20382), (2967, 15326), (3397, 13386), (3634, 12513), (4171, 10902), (4462, 10191), (5451, 8342), (5934, 7663), (6693, 6794)]