129739512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{45427}}^1$

素因数の和:45460

約数の個数: 64

約数和(自身を含む): 392497920

約数和(自身を除く): 262758408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 45427, 90854, 136281, 181708, 272562, 317989, 363416, 545124, 635978, 772259, 953967, 1090248, 1271956, 1544518, 1907934, 2316777, 2543912, 3089036, 3815868, 4633554, 5405813, 6178072, 7631736, 9267108, 10811626, 16217439, 18534216, 21623252, 32434878, 43246504, 64869756, 129739512]

約数ペア:

[(1, 129739512), (2, 64869756), (3, 43246504), (4, 32434878), (6, 21623252), (7, 18534216), (8, 16217439), (12, 10811626), (14, 9267108), (17, 7631736), (21, 6178072), (24, 5405813), (28, 4633554), (34, 3815868), (42, 3089036), (51, 2543912), (56, 2316777), (68, 1907934), (84, 1544518), (102, 1271956), (119, 1090248), (136, 953967), (168, 772259), (204, 635978), (238, 545124), (357, 363416), (408, 317989), (476, 272562), (714, 181708), (952, 136281), (1428, 90854), (2856, 45427)]