77499744

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{115327}}^1$

素因数の和:115347

約数の個数: 48

約数和(自身を含む): 232501248

約数和(自身を除く): 155001504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 115327, 230654, 345981, 461308, 691962, 807289, 922616, 1383924, 1614578, 1845232, 2421867, 2767848, 3229156, 3690464, 4843734, 5535696, 6458312, 9687468, 11071392, 12916624, 19374936, 25833248, 38749872, 77499744]

約数ペア:

[(1, 77499744), (2, 38749872), (3, 25833248), (4, 19374936), (6, 12916624), (7, 11071392), (8, 9687468), (12, 6458312), (14, 5535696), (16, 4843734), (21, 3690464), (24, 3229156), (28, 2767848), (32, 2421867), (42, 1845232), (48, 1614578), (56, 1383924), (84, 922616), (96, 807289), (112, 691962), (168, 461308), (224, 345981), (336, 230654), (672, 115327)]