60621988

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{331}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 126128128

約数和(自身を除く): 65506140

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 211, 217, 331, 422, 434, 662, 844, 868, 1324, 1477, 2317, 2954, 4634, 5908, 6541, 9268, 10261, 13082, 20522, 26164, 41044, 45787, 69841, 71827, 91574, 139682, 143654, 183148, 279364, 287308, 488887, 977774, 1955548, 2165071, 4330142, 8660284, 15155497, 30310994, 60621988]

約数ペア:

[(1, 60621988), (2, 30310994), (4, 15155497), (7, 8660284), (14, 4330142), (28, 2165071), (31, 1955548), (62, 977774), (124, 488887), (211, 287308), (217, 279364), (331, 183148), (422, 143654), (434, 139682), (662, 91574), (844, 71827), (868, 69841), (1324, 45787), (1477, 41044), (2317, 26164), (2954, 20522), (4634, 13082), (5908, 10261), (6541, 9268)]