86911872

素因数分解:

$2^7\times 3^1\times {\mathrm{239}}^1\times {\mathrm{947}}^1$

素因数の和:1203

約数の個数: 64

約数和(自身を含む): 232070400

約数和(自身を除く): 145158528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 239, 384, 478, 717, 947, 956, 1434, 1894, 1912, 2841, 2868, 3788, 3824, 5682, 5736, 7576, 7648, 11364, 11472, 15152, 15296, 22728, 22944, 30304, 30592, 45456, 45888, 60608, 90912, 91776, 121216, 181824, 226333, 363648, 452666, 678999, 905332, 1357998, 1810664, 2715996, 3621328, 5431992, 7242656, 10863984, 14485312, 21727968, 28970624, 43455936, 86911872]

約数ペア:

[(1, 86911872), (2, 43455936), (3, 28970624), (4, 21727968), (6, 14485312), (8, 10863984), (12, 7242656), (16, 5431992), (24, 3621328), (32, 2715996), (48, 1810664), (64, 1357998), (96, 905332), (128, 678999), (192, 452666), (239, 363648), (384, 226333), (478, 181824), (717, 121216), (947, 91776), (956, 90912), (1434, 60608), (1894, 45888), (1912, 45456), (2841, 30592), (2868, 30304), (3788, 22944), (3824, 22728), (5682, 15296), (5736, 15152), (7576, 11472), (7648, 11364)]