7147764

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1697}}^1$

素因数の和:1726

約数の個数: 60

約数和(自身を含む): 20134884

約数和(自身を除く): 12987120

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 1697, 2106, 3394, 4212, 5091, 6788, 10182, 15273, 20364, 22061, 30546, 44122, 45819, 61092, 66183, 88244, 91638, 132366, 137457, 183276, 198549, 264732, 274914, 397098, 549828, 595647, 794196, 1191294, 1786941, 2382588, 3573882, 7147764]

約数ペア:

[(1, 7147764), (2, 3573882), (3, 2382588), (4, 1786941), (6, 1191294), (9, 794196), (12, 595647), (13, 549828), (18, 397098), (26, 274914), (27, 264732), (36, 198549), (39, 183276), (52, 137457), (54, 132366), (78, 91638), (81, 88244), (108, 66183), (117, 61092), (156, 45819), (162, 44122), (234, 30546), (324, 22061), (351, 20364), (468, 15273), (702, 10182), (1053, 6788), (1404, 5091), (1697, 4212), (2106, 3394)]