48071664

素因数分解:

$2^4\times 3^3\times {\mathrm{223}}^1\times {\mathrm{499}}^1$

素因数の和:739

約数の個数: 80

約数和(自身を含む): 138880000

約数和(自身を除く): 90808336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 223, 432, 446, 499, 669, 892, 998, 1338, 1497, 1784, 1996, 2007, 2676, 2994, 3568, 3992, 4014, 4491, 5352, 5988, 6021, 7984, 8028, 8982, 10704, 11976, 12042, 13473, 16056, 17964, 23952, 24084, 26946, 32112, 35928, 48168, 53892, 71856, 96336, 107784, 111277, 215568, 222554, 333831, 445108, 667662, 890216, 1001493, 1335324, 1780432, 2002986, 2670648, 3004479, 4005972, 5341296, 6008958, 8011944, 12017916, 16023888, 24035832, 48071664]

約数ペア:

[(1, 48071664), (2, 24035832), (3, 16023888), (4, 12017916), (6, 8011944), (8, 6008958), (9, 5341296), (12, 4005972), (16, 3004479), (18, 2670648), (24, 2002986), (27, 1780432), (36, 1335324), (48, 1001493), (54, 890216), (72, 667662), (108, 445108), (144, 333831), (216, 222554), (223, 215568), (432, 111277), (446, 107784), (499, 96336), (669, 71856), (892, 53892), (998, 48168), (1338, 35928), (1497, 32112), (1784, 26946), (1996, 24084), (2007, 23952), (2676, 17964), (2994, 16056), (3568, 13473), (3992, 12042), (4014, 11976), (4491, 10704), (5352, 8982), (5988, 8028), (6021, 7984)]