138979992

素因数分解:

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

素因数の和:3052

約数の個数: 64

約数和(自身を含む): 363696480

約数和(自身を除く): 224716488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 53, 74, 106, 111, 148, 159, 212, 222, 296, 318, 424, 444, 636, 888, 1272, 1961, 2953, 3922, 5883, 5906, 7844, 8859, 11766, 11812, 15688, 17718, 23532, 23624, 35436, 47064, 70872, 109261, 156509, 218522, 313018, 327783, 437044, 469527, 626036, 655566, 874088, 939054, 1252072, 1311132, 1878108, 2622264, 3756216, 5790833, 11581666, 17372499, 23163332, 34744998, 46326664, 69489996, 138979992]

約数ペア:

[(1, 138979992), (2, 69489996), (3, 46326664), (4, 34744998), (6, 23163332), (8, 17372499), (12, 11581666), (24, 5790833), (37, 3756216), (53, 2622264), (74, 1878108), (106, 1311132), (111, 1252072), (148, 939054), (159, 874088), (212, 655566), (222, 626036), (296, 469527), (318, 437044), (424, 327783), (444, 313018), (636, 218522), (888, 156509), (1272, 109261), (1961, 70872), (2953, 47064), (3922, 35436), (5883, 23624), (5906, 23532), (7844, 17718), (8859, 15688), (11766, 11812)]