56987724

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{317}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 135910656

約数和(自身を除く): 78922932

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 211, 213, 284, 317, 422, 426, 633, 634, 844, 852, 951, 1266, 1268, 1902, 2532, 3804, 14981, 22507, 29962, 44943, 45014, 59924, 66887, 67521, 89886, 90028, 133774, 135042, 179772, 200661, 267548, 270084, 401322, 802644, 4748977, 9497954, 14246931, 18995908, 28493862, 56987724]

約数ペア:

[(1, 56987724), (2, 28493862), (3, 18995908), (4, 14246931), (6, 9497954), (12, 4748977), (71, 802644), (142, 401322), (211, 270084), (213, 267548), (284, 200661), (317, 179772), (422, 135042), (426, 133774), (633, 90028), (634, 89886), (844, 67521), (852, 66887), (951, 59924), (1266, 45014), (1268, 44943), (1902, 29962), (2532, 22507), (3804, 14981)]