85650084

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{929}}^1$

素因数の和:1149

約数の個数: 72

約数和(自身を含む): 234594360

約数和(自身を除く): 148944276

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 197, 234, 394, 468, 591, 788, 929, 1182, 1773, 1858, 2364, 2561, 2787, 3546, 3716, 5122, 5574, 7092, 7683, 8361, 10244, 11148, 12077, 15366, 16722, 23049, 24154, 30732, 33444, 36231, 46098, 48308, 72462, 92196, 108693, 144924, 183013, 217386, 366026, 434772, 549039, 732052, 1098078, 1647117, 2196156, 2379169, 3294234, 4758338, 6588468, 7137507, 9516676, 14275014, 21412521, 28550028, 42825042, 85650084]

約数ペア:

[(1, 85650084), (2, 42825042), (3, 28550028), (4, 21412521), (6, 14275014), (9, 9516676), (12, 7137507), (13, 6588468), (18, 4758338), (26, 3294234), (36, 2379169), (39, 2196156), (52, 1647117), (78, 1098078), (117, 732052), (156, 549039), (197, 434772), (234, 366026), (394, 217386), (468, 183013), (591, 144924), (788, 108693), (929, 92196), (1182, 72462), (1773, 48308), (1858, 46098), (2364, 36231), (2561, 33444), (2787, 30732), (3546, 24154), (3716, 23049), (5122, 16722), (5574, 15366), (7092, 12077), (7683, 11148), (8361, 10244)]