74084978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4723}}^1$

素因数の和:4790

約数の個数: 32

約数和(自身を含む): 130609152

約数和(自身を除く): 56524174

約数列:

[1, 2, 11, 22, 23, 31, 46, 62, 253, 341, 506, 682, 713, 1426, 4723, 7843, 9446, 15686, 51953, 103906, 108629, 146413, 217258, 292826, 1194919, 1610543, 2389838, 3221086, 3367499, 6734998, 37042489, 74084978]

約数ペア:

[(1, 74084978), (2, 37042489), (11, 6734998), (22, 3367499), (23, 3221086), (31, 2389838), (46, 1610543), (62, 1194919), (253, 292826), (341, 217258), (506, 146413), (682, 108629), (713, 103906), (1426, 51953), (4723, 15686), (7843, 9446)]