66972192

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{99661}}^1$

素因数の和:99681

約数の個数: 48

約数和(自身を含む): 200918592

約数和(自身を除く): 133946400

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, 99661, 199322, 298983, 398644, 597966, 697627, 797288, 1195932, 1395254, 1594576, 2092881, 2391864, 2790508, 3189152, 4185762, 4783728, 5581016, 8371524, 9567456, 11162032, 16743048, 22324064, 33486096, 66972192]

約数ペア:

[(1, 66972192), (2, 33486096), (3, 22324064), (4, 16743048), (6, 11162032), (7, 9567456), (8, 8371524), (12, 5581016), (14, 4783728), (16, 4185762), (21, 3189152), (24, 2790508), (28, 2391864), (32, 2092881), (42, 1594576), (48, 1395254), (56, 1195932), (84, 797288), (96, 697627), (112, 597966), (168, 398644), (224, 298983), (336, 199322), (672, 99661)]