28328112

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1549}}^1$

素因数の和:1690

約数の個数: 60

約数和(自身を含む): 79955200

約数和(自身を除く): 51627088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 508, 762, 1016, 1143, 1524, 1549, 2032, 2286, 3048, 3098, 4572, 4647, 6096, 6196, 9144, 9294, 12392, 13941, 18288, 18588, 24784, 27882, 37176, 55764, 74352, 111528, 196723, 223056, 393446, 590169, 786892, 1180338, 1573784, 1770507, 2360676, 3147568, 3541014, 4721352, 7082028, 9442704, 14164056, 28328112]

約数ペア:

[(1, 28328112), (2, 14164056), (3, 9442704), (4, 7082028), (6, 4721352), (8, 3541014), (9, 3147568), (12, 2360676), (16, 1770507), (18, 1573784), (24, 1180338), (36, 786892), (48, 590169), (72, 393446), (127, 223056), (144, 196723), (254, 111528), (381, 74352), (508, 55764), (762, 37176), (1016, 27882), (1143, 24784), (1524, 18588), (1549, 18288), (2032, 13941), (2286, 12392), (3048, 9294), (3098, 9144), (4572, 6196), (4647, 6096)]