24527984

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:274

約数の個数: 60

約数和(自身を含む): 52826976

約数和(自身を除く): 28298992

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 169, 188, 193, 208, 338, 376, 386, 611, 676, 752, 772, 1222, 1352, 1544, 2444, 2509, 2704, 3088, 4888, 5018, 7943, 9071, 9776, 10036, 15886, 18142, 20072, 31772, 32617, 36284, 40144, 63544, 65234, 72568, 117923, 127088, 130468, 145136, 235846, 260936, 471692, 521872, 943384, 1532999, 1886768, 3065998, 6131996, 12263992, 24527984]

約数ペア:

[(1, 24527984), (2, 12263992), (4, 6131996), (8, 3065998), (13, 1886768), (16, 1532999), (26, 943384), (47, 521872), (52, 471692), (94, 260936), (104, 235846), (169, 145136), (188, 130468), (193, 127088), (208, 117923), (338, 72568), (376, 65234), (386, 63544), (611, 40144), (676, 36284), (752, 32617), (772, 31772), (1222, 20072), (1352, 18142), (1544, 15886), (2444, 10036), (2509, 9776), (2704, 9071), (3088, 7943), (4888, 5018)]