86615904

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{6491}}^1$

素因数の和:6643

約数の個数: 48

約数和(自身を含む): 229037760

約数和(自身を除く): 142421856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 6491, 6672, 12982, 13344, 19473, 25964, 38946, 51928, 77892, 103856, 155784, 207712, 311568, 623136, 902249, 1804498, 2706747, 3608996, 5413494, 7217992, 10826988, 14435984, 21653976, 28871968, 43307952, 86615904]

約数ペア:

[(1, 86615904), (2, 43307952), (3, 28871968), (4, 21653976), (6, 14435984), (8, 10826988), (12, 7217992), (16, 5413494), (24, 3608996), (32, 2706747), (48, 1804498), (96, 902249), (139, 623136), (278, 311568), (417, 207712), (556, 155784), (834, 103856), (1112, 77892), (1668, 51928), (2224, 38946), (3336, 25964), (4448, 19473), (6491, 13344), (6672, 12982)]