38354328

素因数分解:

$2^3\times 3^2\times {\mathrm{191}}^1\times {\mathrm{2789}}^1$

素因数の和:2992

約数の個数: 48

約数和(自身を含む): 104457600

約数和(自身を除く): 66103272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 191, 382, 573, 764, 1146, 1528, 1719, 2292, 2789, 3438, 4584, 5578, 6876, 8367, 11156, 13752, 16734, 22312, 25101, 33468, 50202, 66936, 100404, 200808, 532699, 1065398, 1598097, 2130796, 3196194, 4261592, 4794291, 6392388, 9588582, 12784776, 19177164, 38354328]

約数ペア:

[(1, 38354328), (2, 19177164), (3, 12784776), (4, 9588582), (6, 6392388), (8, 4794291), (9, 4261592), (12, 3196194), (18, 2130796), (24, 1598097), (36, 1065398), (72, 532699), (191, 200808), (382, 100404), (573, 66936), (764, 50202), (1146, 33468), (1528, 25101), (1719, 22312), (2292, 16734), (2789, 13752), (3438, 11156), (4584, 8367), (5578, 6876)]