16561584

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{983}}^1$

素因数の和:1016

約数の個数: 100

約数和(自身を含む): 51673776

約数和(自身を除く): 35112192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 983, 1053, 1296, 1404, 1872, 1966, 2106, 2808, 2949, 3932, 4212, 5616, 5898, 7864, 8424, 8847, 11796, 12779, 15728, 16848, 17694, 23592, 25558, 26541, 35388, 38337, 47184, 51116, 53082, 70776, 76674, 79623, 102232, 106164, 115011, 141552, 153348, 159246, 204464, 212328, 230022, 306696, 318492, 345033, 424656, 460044, 613392, 636984, 690066, 920088, 1035099, 1273968, 1380132, 1840176, 2070198, 2760264, 4140396, 5520528, 8280792, 16561584]

約数ペア:

[(1, 16561584), (2, 8280792), (3, 5520528), (4, 4140396), (6, 2760264), (8, 2070198), (9, 1840176), (12, 1380132), (13, 1273968), (16, 1035099), (18, 920088), (24, 690066), (26, 636984), (27, 613392), (36, 460044), (39, 424656), (48, 345033), (52, 318492), (54, 306696), (72, 230022), (78, 212328), (81, 204464), (104, 159246), (108, 153348), (117, 141552), (144, 115011), (156, 106164), (162, 102232), (208, 79623), (216, 76674), (234, 70776), (312, 53082), (324, 51116), (351, 47184), (432, 38337), (468, 35388), (624, 26541), (648, 25558), (702, 23592), (936, 17694), (983, 16848), (1053, 15728), (1296, 12779), (1404, 11796), (1872, 8847), (1966, 8424), (2106, 7864), (2808, 5898), (2949, 5616), (3932, 4212)]