127903524

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{5879}}^1$

素因数の和:5937

約数の個数: 72

約数和(自身を含む): 356610240

約数和(自身を除く): 228706716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 74, 84, 98, 111, 147, 148, 196, 222, 259, 294, 444, 518, 588, 777, 1036, 1554, 1813, 3108, 3626, 5439, 5879, 7252, 10878, 11758, 17637, 21756, 23516, 35274, 41153, 70548, 82306, 123459, 164612, 217523, 246918, 288071, 435046, 493836, 576142, 652569, 864213, 870092, 1152284, 1305138, 1522661, 1728426, 2610276, 3045322, 3456852, 4567983, 6090644, 9135966, 10658627, 18271932, 21317254, 31975881, 42634508, 63951762, 127903524]

約数ペア:

[(1, 127903524), (2, 63951762), (3, 42634508), (4, 31975881), (6, 21317254), (7, 18271932), (12, 10658627), (14, 9135966), (21, 6090644), (28, 4567983), (37, 3456852), (42, 3045322), (49, 2610276), (74, 1728426), (84, 1522661), (98, 1305138), (111, 1152284), (147, 870092), (148, 864213), (196, 652569), (222, 576142), (259, 493836), (294, 435046), (444, 288071), (518, 246918), (588, 217523), (777, 164612), (1036, 123459), (1554, 82306), (1813, 70548), (3108, 41153), (3626, 35274), (5439, 23516), (5879, 21756), (7252, 17637), (10878, 11758)]