69489996

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2953}}^1$

素因数の和:3050

約数の個数: 48

約数和(自身を含む): 169725024

約数和(自身を除く): 100235028

約数列:

[1, 2, 3, 4, 6, 12, 37, 53, 74, 106, 111, 148, 159, 212, 222, 318, 444, 636, 1961, 2953, 3922, 5883, 5906, 7844, 8859, 11766, 11812, 17718, 23532, 35436, 109261, 156509, 218522, 313018, 327783, 437044, 469527, 626036, 655566, 939054, 1311132, 1878108, 5790833, 11581666, 17372499, 23163332, 34744998, 69489996]

約数ペア:

[(1, 69489996), (2, 34744998), (3, 23163332), (4, 17372499), (6, 11581666), (12, 5790833), (37, 1878108), (53, 1311132), (74, 939054), (106, 655566), (111, 626036), (148, 469527), (159, 437044), (212, 327783), (222, 313018), (318, 218522), (444, 156509), (636, 109261), (1961, 35436), (2953, 23532), (3922, 17718), (5883, 11812), (5906, 11766), (7844, 8859)]