87474288

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{15061}}^1$

素因数の和:15094

約数の個数: 60

約数和(自身を含む): 248402504

約数和(自身を除く): 160928216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1452, 1936, 2904, 5808, 15061, 30122, 45183, 60244, 90366, 120488, 165671, 180732, 240976, 331342, 361464, 497013, 662684, 722928, 994026, 1325368, 1822381, 1988052, 2650736, 3644762, 3976104, 5467143, 7289524, 7952208, 10934286, 14579048, 21868572, 29158096, 43737144, 87474288]

約数ペア:

[(1, 87474288), (2, 43737144), (3, 29158096), (4, 21868572), (6, 14579048), (8, 10934286), (11, 7952208), (12, 7289524), (16, 5467143), (22, 3976104), (24, 3644762), (33, 2650736), (44, 1988052), (48, 1822381), (66, 1325368), (88, 994026), (121, 722928), (132, 662684), (176, 497013), (242, 361464), (264, 331342), (363, 240976), (484, 180732), (528, 165671), (726, 120488), (968, 90366), (1452, 60244), (1936, 45183), (2904, 30122), (5808, 15061)]