67891668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 181104000

約数和(自身を除く): 113212332

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 43, 52, 58, 78, 86, 87, 116, 129, 156, 172, 174, 258, 348, 349, 377, 516, 559, 698, 754, 1047, 1118, 1131, 1247, 1396, 1508, 1677, 2094, 2236, 2262, 2494, 3354, 3741, 4188, 4524, 4537, 4988, 6708, 7482, 9074, 10121, 13611, 14964, 15007, 16211, 18148, 20242, 27222, 30014, 30363, 32422, 40484, 45021, 48633, 54444, 60028, 60726, 64844, 90042, 97266, 121452, 131573, 180084, 194532, 195091, 263146, 390182, 394719, 435203, 526292, 585273, 780364, 789438, 870406, 1170546, 1305609, 1578876, 1740812, 2341092, 2611218, 5222436, 5657639, 11315278, 16972917, 22630556, 33945834, 67891668]

約数ペア:

[(1, 67891668), (2, 33945834), (3, 22630556), (4, 16972917), (6, 11315278), (12, 5657639), (13, 5222436), (26, 2611218), (29, 2341092), (39, 1740812), (43, 1578876), (52, 1305609), (58, 1170546), (78, 870406), (86, 789438), (87, 780364), (116, 585273), (129, 526292), (156, 435203), (172, 394719), (174, 390182), (258, 263146), (348, 195091), (349, 194532), (377, 180084), (516, 131573), (559, 121452), (698, 97266), (754, 90042), (1047, 64844), (1118, 60726), (1131, 60028), (1247, 54444), (1396, 48633), (1508, 45021), (1677, 40484), (2094, 32422), (2236, 30363), (2262, 30014), (2494, 27222), (3354, 20242), (3741, 18148), (4188, 16211), (4524, 15007), (4537, 14964), (4988, 13611), (6708, 10121), (7482, 9074)]