2729123020828

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{63806299}}^1$

素因数の和:63806374

約数の個数: 36

約数和(自身を含む): 5210550070600

約数和(自身を除く): 2481427049772

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 289, 578, 629, 1156, 1258, 2516, 10693, 21386, 42772, 63806299, 127612598, 255225196, 1084707083, 2169414166, 2360833063, 4338828332, 4721666126, 9443332252, 18440020411, 36880040822, 40134162071, 73760081644, 80268324142, 160536648284, 682280755207, 1364561510414, 2729123020828]

約数ペア:

[(1, 2729123020828), (2, 1364561510414), (4, 682280755207), (17, 160536648284), (34, 80268324142), (37, 73760081644), (68, 40134162071), (74, 36880040822), (148, 18440020411), (289, 9443332252), (578, 4721666126), (629, 4338828332), (1156, 2360833063), (1258, 2169414166), (2516, 1084707083), (10693, 255225196), (21386, 127612598), (42772, 63806299)]