68528723984

素因数分解:

$2^4\times 7^1\times {\mathrm{941}}^1\times {\mathrm{650227}}^1$

素因数の和:651183

約数の個数: 40

約数和(自身を含む): 151903664448

約数和(自身を除く): 83374940464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 941, 1882, 3764, 6587, 7528, 13174, 15056, 26348, 52696, 105392, 650227, 1300454, 2600908, 4551589, 5201816, 9103178, 10403632, 18206356, 36412712, 72825424, 611863607, 1223727214, 2447454428, 4283045249, 4894908856, 8566090498, 9789817712, 17132180996, 34264361992, 68528723984]

約数ペア:

[(1, 68528723984), (2, 34264361992), (4, 17132180996), (7, 9789817712), (8, 8566090498), (14, 4894908856), (16, 4283045249), (28, 2447454428), (56, 1223727214), (112, 611863607), (941, 72825424), (1882, 36412712), (3764, 18206356), (6587, 10403632), (7528, 9103178), (13174, 5201816), (15056, 4551589), (26348, 2600908), (52696, 1300454), (105392, 650227)]