84394310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8431}}^1$

素因数の和:8469

約数の個数: 64

約数和(自身を含む): 203986944

約数和(自身を除く): 119592634

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1430, 2002, 5005, 8431, 10010, 16862, 42155, 59017, 84310, 92741, 109603, 118034, 185482, 219206, 295085, 463705, 548015, 590170, 649187, 767221, 927410, 1096030, 1205633, 1298374, 1534442, 2411266, 3245935, 3836105, 6028165, 6491870, 7672210, 8439431, 12056330, 16878862, 42197155, 84394310]

約数ペア:

[(1, 84394310), (2, 42197155), (5, 16878862), (7, 12056330), (10, 8439431), (11, 7672210), (13, 6491870), (14, 6028165), (22, 3836105), (26, 3245935), (35, 2411266), (55, 1534442), (65, 1298374), (70, 1205633), (77, 1096030), (91, 927410), (110, 767221), (130, 649187), (143, 590170), (154, 548015), (182, 463705), (286, 295085), (385, 219206), (455, 185482), (715, 118034), (770, 109603), (910, 92741), (1001, 84310), (1430, 59017), (2002, 42155), (5005, 16862), (8431, 10010)]