82618690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2617}}^1$

素因数の和:2683

約数の個数: 64

約数和(自身を含む): 190003968

約数和(自身を除く): 107385278

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 41, 55, 70, 77, 82, 110, 154, 205, 287, 385, 410, 451, 574, 770, 902, 1435, 2255, 2617, 2870, 3157, 4510, 5234, 6314, 13085, 15785, 18319, 26170, 28787, 31570, 36638, 57574, 91595, 107297, 143935, 183190, 201509, 214594, 287870, 403018, 536485, 751079, 1007545, 1072970, 1180267, 1502158, 2015090, 2360534, 3755395, 5901335, 7510790, 8261869, 11802670, 16523738, 41309345, 82618690]

約数ペア:

[(1, 82618690), (2, 41309345), (5, 16523738), (7, 11802670), (10, 8261869), (11, 7510790), (14, 5901335), (22, 3755395), (35, 2360534), (41, 2015090), (55, 1502158), (70, 1180267), (77, 1072970), (82, 1007545), (110, 751079), (154, 536485), (205, 403018), (287, 287870), (385, 214594), (410, 201509), (451, 183190), (574, 143935), (770, 107297), (902, 91595), (1435, 57574), (2255, 36638), (2617, 31570), (2870, 28787), (3157, 26170), (4510, 18319), (5234, 15785), (6314, 13085)]