71307552

素因数分解:

$2^5\times 3^1\times {\mathrm{397}}^1\times {\mathrm{1871}}^1$

素因数の和:2281

約数の個数: 48

約数和(自身を含む): 187754112

約数和(自身を除く): 116446560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 397, 794, 1191, 1588, 1871, 2382, 3176, 3742, 4764, 5613, 6352, 7484, 9528, 11226, 12704, 14968, 19056, 22452, 29936, 38112, 44904, 59872, 89808, 179616, 742787, 1485574, 2228361, 2971148, 4456722, 5942296, 8913444, 11884592, 17826888, 23769184, 35653776, 71307552]

約数ペア:

[(1, 71307552), (2, 35653776), (3, 23769184), (4, 17826888), (6, 11884592), (8, 8913444), (12, 5942296), (16, 4456722), (24, 2971148), (32, 2228361), (48, 1485574), (96, 742787), (397, 179616), (794, 89808), (1191, 59872), (1588, 44904), (1871, 38112), (2382, 29936), (3176, 22452), (3742, 19056), (4764, 14968), (5613, 12704), (6352, 11226), (7484, 9528)]