72758504

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5879}}^1$

素因数の和:5922

約数の個数: 64

約数和(自身を含む): 177811200

約数和(自身を除く): 105052696

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 3094, 5879, 6188, 11758, 12376, 23516, 41153, 47032, 76427, 82306, 99943, 152854, 164612, 199886, 305708, 329224, 399772, 534989, 611416, 699601, 799544, 1069978, 1299259, 1399202, 2139956, 2598518, 2798404, 4279912, 5197036, 5596808, 9094813, 10394072, 18189626, 36379252, 72758504]

約数ペア:

[(1, 72758504), (2, 36379252), (4, 18189626), (7, 10394072), (8, 9094813), (13, 5596808), (14, 5197036), (17, 4279912), (26, 2798404), (28, 2598518), (34, 2139956), (52, 1399202), (56, 1299259), (68, 1069978), (91, 799544), (104, 699601), (119, 611416), (136, 534989), (182, 399772), (221, 329224), (238, 305708), (364, 199886), (442, 164612), (476, 152854), (728, 99943), (884, 82306), (952, 76427), (1547, 47032), (1768, 41153), (3094, 23516), (5879, 12376), (6188, 11758)]