7467876

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:232

約数の個数: 84

約数和(自身を含む): 21208572

約数和(自身を除く): 13740696

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 197, 234, 243, 324, 351, 394, 468, 486, 591, 702, 729, 788, 972, 1053, 1182, 1404, 1458, 1773, 2106, 2364, 2561, 2916, 3159, 3546, 4212, 5122, 5319, 6318, 7092, 7683, 9477, 10244, 10638, 12636, 15366, 15957, 18954, 21276, 23049, 30732, 31914, 37908, 46098, 47871, 63828, 69147, 92196, 95742, 138294, 143613, 191484, 207441, 276588, 287226, 414882, 574452, 622323, 829764, 1244646, 1866969, 2489292, 3733938, 7467876]

約数ペア:

[(1, 7467876), (2, 3733938), (3, 2489292), (4, 1866969), (6, 1244646), (9, 829764), (12, 622323), (13, 574452), (18, 414882), (26, 287226), (27, 276588), (36, 207441), (39, 191484), (52, 143613), (54, 138294), (78, 95742), (81, 92196), (108, 69147), (117, 63828), (156, 47871), (162, 46098), (197, 37908), (234, 31914), (243, 30732), (324, 23049), (351, 21276), (394, 18954), (468, 15957), (486, 15366), (591, 12636), (702, 10638), (729, 10244), (788, 9477), (972, 7683), (1053, 7092), (1182, 6318), (1404, 5319), (1458, 5122), (1773, 4212), (2106, 3546), (2364, 3159), (2561, 2916)]