54172104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2539}}^1$

素因数の和:2682

約数の個数: 64

約数和(自身を含む): 156057600

約数和(自身を除く): 101885496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 2539, 2667, 3048, 3556, 5078, 5334, 7112, 7617, 10156, 10668, 15234, 17773, 20312, 21336, 30468, 35546, 53319, 60936, 71092, 106638, 142184, 213276, 322453, 426552, 644906, 967359, 1289812, 1934718, 2257171, 2579624, 3869436, 4514342, 6771513, 7738872, 9028684, 13543026, 18057368, 27086052, 54172104]

約数ペア:

[(1, 54172104), (2, 27086052), (3, 18057368), (4, 13543026), (6, 9028684), (7, 7738872), (8, 6771513), (12, 4514342), (14, 3869436), (21, 2579624), (24, 2257171), (28, 1934718), (42, 1289812), (56, 967359), (84, 644906), (127, 426552), (168, 322453), (254, 213276), (381, 142184), (508, 106638), (762, 71092), (889, 60936), (1016, 53319), (1524, 35546), (1778, 30468), (2539, 21336), (2667, 20312), (3048, 17773), (3556, 15234), (5078, 10668), (5334, 10156), (7112, 7617)]