47827074

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 104509440

約数和(自身を除く): 56682366

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 79, 82, 107, 123, 138, 158, 214, 237, 246, 321, 474, 642, 943, 1817, 1886, 2461, 2829, 3239, 3634, 4387, 4922, 5451, 5658, 6478, 7383, 8453, 8774, 9717, 10902, 13161, 14766, 16906, 19434, 25359, 26322, 50718, 74497, 100901, 148994, 194419, 201802, 223491, 302703, 346573, 388838, 446982, 583257, 605406, 693146, 1039719, 1166514, 2079438, 7971179, 15942358, 23913537, 47827074]

約数ペア:

[(1, 47827074), (2, 23913537), (3, 15942358), (6, 7971179), (23, 2079438), (41, 1166514), (46, 1039719), (69, 693146), (79, 605406), (82, 583257), (107, 446982), (123, 388838), (138, 346573), (158, 302703), (214, 223491), (237, 201802), (246, 194419), (321, 148994), (474, 100901), (642, 74497), (943, 50718), (1817, 26322), (1886, 25359), (2461, 19434), (2829, 16906), (3239, 14766), (3634, 13161), (4387, 10902), (4922, 9717), (5451, 8774), (5658, 8453), (6478, 7383)]