61164656

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{7481}}^1$

素因数の和:7569

約数の個数: 40

約数和(自身を含む): 137309664

約数和(自身を除く): 76145008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 4088, 7481, 8176, 14962, 29924, 52367, 59848, 104734, 119696, 209468, 418936, 546113, 837872, 1092226, 2184452, 3822791, 4368904, 7645582, 8737808, 15291164, 30582328, 61164656]

約数ペア:

[(1, 61164656), (2, 30582328), (4, 15291164), (7, 8737808), (8, 7645582), (14, 4368904), (16, 3822791), (28, 2184452), (56, 1092226), (73, 837872), (112, 546113), (146, 418936), (292, 209468), (511, 119696), (584, 104734), (1022, 59848), (1168, 52367), (2044, 29924), (4088, 14962), (7481, 8176)]