825520973844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{90161749}}^1$

素因数の和:90161872

約数の個数: 48

約数和(自身を含む): 2221585520000

約数和(自身を除く): 1396064546156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 1308, 1526, 2289, 3052, 4578, 9156, 90161749, 180323498, 270485247, 360646996, 540970494, 631132243, 1081940988, 1262264486, 1893396729, 2524528972, 3786793458, 7573586916, 9827630641, 19655261282, 29482891923, 39310522564, 58965783846, 68793414487, 117931567692, 137586828974, 206380243461, 275173657948, 412760486922, 825520973844]

約数ペア:

[(1, 825520973844), (2, 412760486922), (3, 275173657948), (4, 206380243461), (6, 137586828974), (7, 117931567692), (12, 68793414487), (14, 58965783846), (21, 39310522564), (28, 29482891923), (42, 19655261282), (84, 9827630641), (109, 7573586916), (218, 3786793458), (327, 2524528972), (436, 1893396729), (654, 1262264486), (763, 1081940988), (1308, 631132243), (1526, 540970494), (2289, 360646996), (3052, 270485247), (4578, 180323498), (9156, 90161749)]