47769884

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{601}}^1\times {\mathrm{641}}^1$

素因数の和:1277

約数の個数: 24

約数和(自身を含む): 86572416

約数和(自身を除く): 38802532

約数列:

[1, 2, 4, 31, 62, 124, 601, 641, 1202, 1282, 2404, 2564, 18631, 19871, 37262, 39742, 74524, 79484, 385241, 770482, 1540964, 11942471, 23884942, 47769884]

約数ペア:

[(1, 47769884), (2, 23884942), (4, 11942471), (31, 1540964), (62, 770482), (124, 385241), (601, 79484), (641, 74524), (1202, 39742), (1282, 37262), (2404, 19871), (2564, 18631)]