13807008

素因数分解:

$2^5\times 3^2\times {\mathrm{191}}^1\times {\mathrm{251}}^1$

素因数の和:458

約数の個数: 72

約数和(自身を含む): 39626496

約数和(自身を除く): 25819488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 191, 251, 288, 382, 502, 573, 753, 764, 1004, 1146, 1506, 1528, 1719, 2008, 2259, 2292, 3012, 3056, 3438, 4016, 4518, 4584, 6024, 6112, 6876, 8032, 9036, 9168, 12048, 13752, 18072, 18336, 24096, 27504, 36144, 47941, 55008, 72288, 95882, 143823, 191764, 287646, 383528, 431469, 575292, 767056, 862938, 1150584, 1534112, 1725876, 2301168, 3451752, 4602336, 6903504, 13807008]

約数ペア:

[(1, 13807008), (2, 6903504), (3, 4602336), (4, 3451752), (6, 2301168), (8, 1725876), (9, 1534112), (12, 1150584), (16, 862938), (18, 767056), (24, 575292), (32, 431469), (36, 383528), (48, 287646), (72, 191764), (96, 143823), (144, 95882), (191, 72288), (251, 55008), (288, 47941), (382, 36144), (502, 27504), (573, 24096), (753, 18336), (764, 18072), (1004, 13752), (1146, 12048), (1506, 9168), (1528, 9036), (1719, 8032), (2008, 6876), (2259, 6112), (2292, 6024), (3012, 4584), (3056, 4518), (3438, 4016)]