68395176

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{30643}}^1$

素因数の和:30686

約数の個数: 48

約数和(自身を含む): 191218560

約数和(自身を除く): 122823384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 30643, 61286, 91929, 122572, 183858, 245144, 275787, 367716, 551574, 735432, 949933, 1103148, 1899866, 2206296, 2849799, 3799732, 5699598, 7599464, 8549397, 11399196, 17098794, 22798392, 34197588, 68395176]

約数ペア:

[(1, 68395176), (2, 34197588), (3, 22798392), (4, 17098794), (6, 11399196), (8, 8549397), (9, 7599464), (12, 5699598), (18, 3799732), (24, 2849799), (31, 2206296), (36, 1899866), (62, 1103148), (72, 949933), (93, 735432), (124, 551574), (186, 367716), (248, 275787), (279, 245144), (372, 183858), (558, 122572), (744, 91929), (1116, 61286), (2232, 30643)]