26057509668

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1697}}^1\times {\mathrm{13759}}^1$

素因数の和:15497

約数の個数: 72

約数和(自身を含む): 68037365760

約数和(自身を除く): 41979856092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 1697, 3394, 5091, 6788, 10182, 13759, 15273, 20364, 27518, 30546, 41277, 52607, 55036, 61092, 82554, 105214, 123831, 157821, 165108, 210428, 247662, 315642, 426529, 473463, 495324, 631284, 853058, 946926, 1279587, 1706116, 1893852, 2559174, 3838761, 5118348, 7677522, 15355044, 23349023, 46698046, 70047069, 93396092, 140094138, 210141207, 280188276, 420282414, 723819713, 840564828, 1447639426, 2171459139, 2895278852, 4342918278, 6514377417, 8685836556, 13028754834, 26057509668]

約数ペア:

[(1, 26057509668), (2, 13028754834), (3, 8685836556), (4, 6514377417), (6, 4342918278), (9, 2895278852), (12, 2171459139), (18, 1447639426), (31, 840564828), (36, 723819713), (62, 420282414), (93, 280188276), (124, 210141207), (186, 140094138), (279, 93396092), (372, 70047069), (558, 46698046), (1116, 23349023), (1697, 15355044), (3394, 7677522), (5091, 5118348), (6788, 3838761), (10182, 2559174), (13759, 1893852), (15273, 1706116), (20364, 1279587), (27518, 946926), (30546, 853058), (41277, 631284), (52607, 495324), (55036, 473463), (61092, 426529), (82554, 315642), (105214, 247662), (123831, 210428), (157821, 165108)]