16023888

素因数分解:

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

素因数の和:736

約数の個数: 60

約数和(自身を含む): 45136000

約数和(自身を除く): 29112112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 223, 446, 499, 669, 892, 998, 1338, 1497, 1784, 1996, 2007, 2676, 2994, 3568, 3992, 4014, 4491, 5352, 5988, 7984, 8028, 8982, 10704, 11976, 16056, 17964, 23952, 32112, 35928, 71856, 111277, 222554, 333831, 445108, 667662, 890216, 1001493, 1335324, 1780432, 2002986, 2670648, 4005972, 5341296, 8011944, 16023888]

約数ペア:

[(1, 16023888), (2, 8011944), (3, 5341296), (4, 4005972), (6, 2670648), (8, 2002986), (9, 1780432), (12, 1335324), (16, 1001493), (18, 890216), (24, 667662), (36, 445108), (48, 333831), (72, 222554), (144, 111277), (223, 71856), (446, 35928), (499, 32112), (669, 23952), (892, 17964), (998, 16056), (1338, 11976), (1497, 10704), (1784, 8982), (1996, 8028), (2007, 7984), (2676, 5988), (2994, 5352), (3568, 4491), (3992, 4014)]