84562730

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:364

約数の個数: 96

約数和(自身を含む): 193052160

約数和(自身を除く): 108489430

約数列:

[1, 2, 5, 7, 10, 14, 19, 31, 35, 38, 49, 62, 70, 95, 98, 133, 155, 190, 217, 245, 266, 293, 310, 434, 490, 586, 589, 665, 931, 1085, 1178, 1330, 1465, 1519, 1862, 2051, 2170, 2930, 2945, 3038, 4102, 4123, 4655, 5567, 5890, 7595, 8246, 9083, 9310, 10255, 11134, 14357, 15190, 18166, 20510, 20615, 27835, 28714, 28861, 38969, 41230, 45415, 55670, 57722, 63581, 71785, 77938, 90830, 127162, 143570, 144305, 172577, 194845, 272783, 288610, 317905, 345154, 389690, 445067, 545566, 635810, 862885, 890134, 1208039, 1363915, 1725770, 2225335, 2416078, 2727830, 4450670, 6040195, 8456273, 12080390, 16912546, 42281365, 84562730]

約数ペア:

[(1, 84562730), (2, 42281365), (5, 16912546), (7, 12080390), (10, 8456273), (14, 6040195), (19, 4450670), (31, 2727830), (35, 2416078), (38, 2225335), (49, 1725770), (62, 1363915), (70, 1208039), (95, 890134), (98, 862885), (133, 635810), (155, 545566), (190, 445067), (217, 389690), (245, 345154), (266, 317905), (293, 288610), (310, 272783), (434, 194845), (490, 172577), (586, 144305), (589, 143570), (665, 127162), (931, 90830), (1085, 77938), (1178, 71785), (1330, 63581), (1465, 57722), (1519, 55670), (1862, 45415), (2051, 41230), (2170, 38969), (2930, 28861), (2945, 28714), (3038, 27835), (4102, 20615), (4123, 20510), (4655, 18166), (5567, 15190), (5890, 14357), (7595, 11134), (8246, 10255), (9083, 9310)]