82761070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{691}}^1$

素因数の和:793

約数の個数: 64

約数和(自身を含む): 179366400

約数和(自身を除く): 96605330

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 59, 70, 118, 145, 203, 290, 295, 406, 413, 590, 691, 826, 1015, 1382, 1711, 2030, 2065, 3422, 3455, 4130, 4837, 6910, 8555, 9674, 11977, 17110, 20039, 23954, 24185, 40078, 40769, 48370, 59885, 81538, 100195, 119770, 140273, 200390, 203845, 280546, 285383, 407690, 570766, 701365, 1182301, 1402730, 1426915, 2364602, 2853830, 5911505, 8276107, 11823010, 16552214, 41380535, 82761070]

約数ペア:

[(1, 82761070), (2, 41380535), (5, 16552214), (7, 11823010), (10, 8276107), (14, 5911505), (29, 2853830), (35, 2364602), (58, 1426915), (59, 1402730), (70, 1182301), (118, 701365), (145, 570766), (203, 407690), (290, 285383), (295, 280546), (406, 203845), (413, 200390), (590, 140273), (691, 119770), (826, 100195), (1015, 81538), (1382, 59885), (1711, 48370), (2030, 40769), (2065, 40078), (3422, 24185), (3455, 23954), (4130, 20039), (4837, 17110), (6910, 11977), (8555, 9674)]