87873552

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{15647}}^1$

素因数の和:15677

約数の個数: 80

約数和(自身を含む): 271649280

約数和(自身を除く): 183775728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 15647, 31294, 46941, 62588, 93882, 125176, 140823, 187764, 203411, 250352, 281646, 375528, 406822, 422469, 563292, 610233, 751056, 813644, 844938, 1126584, 1220466, 1627288, 1689876, 1830699, 2253168, 2440932, 3254576, 3379752, 3661398, 4881864, 5492097, 6759504, 7322796, 9763728, 10984194, 14645592, 21968388, 29291184, 43936776, 87873552]

約数ペア:

[(1, 87873552), (2, 43936776), (3, 29291184), (4, 21968388), (6, 14645592), (8, 10984194), (9, 9763728), (12, 7322796), (13, 6759504), (16, 5492097), (18, 4881864), (24, 3661398), (26, 3379752), (27, 3254576), (36, 2440932), (39, 2253168), (48, 1830699), (52, 1689876), (54, 1627288), (72, 1220466), (78, 1126584), (104, 844938), (108, 813644), (117, 751056), (144, 610233), (156, 563292), (208, 422469), (216, 406822), (234, 375528), (312, 281646), (351, 250352), (432, 203411), (468, 187764), (624, 140823), (702, 125176), (936, 93882), (1404, 62588), (1872, 46941), (2808, 31294), (5616, 15647)]