57918354

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1409}}^1$

素因数の和:1475

約数の個数: 64

約数和(自身を含む): 136442880

約数和(自身を除く): 78524526

約数列:

[1, 2, 3, 6, 13, 17, 26, 31, 34, 39, 51, 62, 78, 93, 102, 186, 221, 403, 442, 527, 663, 806, 1054, 1209, 1326, 1409, 1581, 2418, 2818, 3162, 4227, 6851, 8454, 13702, 18317, 20553, 23953, 36634, 41106, 43679, 47906, 54951, 71859, 87358, 109902, 131037, 143718, 262074, 311389, 567827, 622778, 742543, 934167, 1135654, 1485086, 1703481, 1868334, 2227629, 3406962, 4455258, 9653059, 19306118, 28959177, 57918354]

約数ペア:

[(1, 57918354), (2, 28959177), (3, 19306118), (6, 9653059), (13, 4455258), (17, 3406962), (26, 2227629), (31, 1868334), (34, 1703481), (39, 1485086), (51, 1135654), (62, 934167), (78, 742543), (93, 622778), (102, 567827), (186, 311389), (221, 262074), (403, 143718), (442, 131037), (527, 109902), (663, 87358), (806, 71859), (1054, 54951), (1209, 47906), (1326, 43679), (1409, 41106), (1581, 36634), (2418, 23953), (2818, 20553), (3162, 18317), (4227, 13702), (6851, 8454)]