39069268

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{3761}}^1$

素因数の和:3832

約数の個数: 36

約数和(自身を含む): 81056052

約数和(自身を除く): 41986784

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 371, 742, 1484, 2597, 3761, 5194, 7522, 10388, 15044, 26327, 52654, 105308, 184289, 199333, 368578, 398666, 737156, 797332, 1395331, 2790662, 5581324, 9767317, 19534634, 39069268]

約数ペア:

[(1, 39069268), (2, 19534634), (4, 9767317), (7, 5581324), (14, 2790662), (28, 1395331), (49, 797332), (53, 737156), (98, 398666), (106, 368578), (196, 199333), (212, 184289), (371, 105308), (742, 52654), (1484, 26327), (2597, 15044), (3761, 10388), (5194, 7522)]