70508648

素因数分解:

$2^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 162518400

約数和(自身を除く): 92009752

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 47, 49, 56, 86, 89, 94, 98, 172, 178, 188, 196, 301, 329, 344, 356, 376, 392, 602, 623, 658, 712, 1204, 1246, 1316, 2021, 2107, 2303, 2408, 2492, 2632, 3827, 4042, 4183, 4214, 4361, 4606, 4984, 7654, 8084, 8366, 8428, 8722, 9212, 14147, 15308, 16168, 16732, 16856, 17444, 18424, 26789, 28294, 29281, 30616, 33464, 34888, 53578, 56588, 58562, 99029, 107156, 113176, 117124, 179869, 187523, 198058, 204967, 214312, 234248, 359738, 375046, 396116, 409934, 719476, 750092, 792232, 819868, 1259083, 1438952, 1500184, 1639736, 2518166, 5036332, 8813581, 10072664, 17627162, 35254324, 70508648]

約数ペア:

[(1, 70508648), (2, 35254324), (4, 17627162), (7, 10072664), (8, 8813581), (14, 5036332), (28, 2518166), (43, 1639736), (47, 1500184), (49, 1438952), (56, 1259083), (86, 819868), (89, 792232), (94, 750092), (98, 719476), (172, 409934), (178, 396116), (188, 375046), (196, 359738), (301, 234248), (329, 214312), (344, 204967), (356, 198058), (376, 187523), (392, 179869), (602, 117124), (623, 113176), (658, 107156), (712, 99029), (1204, 58562), (1246, 56588), (1316, 53578), (2021, 34888), (2107, 33464), (2303, 30616), (2408, 29281), (2492, 28294), (2632, 26789), (3827, 18424), (4042, 17444), (4183, 16856), (4214, 16732), (4361, 16168), (4606, 15308), (4984, 14147), (7654, 9212), (8084, 8722), (8366, 8428)]