18367045696

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{52571}}^1$

素因数の和:52739

約数の個数: 56

約数和(自身を含む): 37496032704

約数和(自身を除く): 19128987008

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 103, 106, 206, 212, 412, 424, 824, 848, 1648, 1696, 3296, 3392, 5459, 6592, 10918, 21836, 43672, 52571, 87344, 105142, 174688, 210284, 349376, 420568, 841136, 1682272, 2786263, 3364544, 5414813, 5572526, 10829626, 11145052, 21659252, 22290104, 43318504, 44580208, 86637008, 89160416, 173274016, 178320832, 286985089, 346548032, 573970178, 1147940356, 2295880712, 4591761424, 9183522848, 18367045696]

約数ペア:

[(1, 18367045696), (2, 9183522848), (4, 4591761424), (8, 2295880712), (16, 1147940356), (32, 573970178), (53, 346548032), (64, 286985089), (103, 178320832), (106, 173274016), (206, 89160416), (212, 86637008), (412, 44580208), (424, 43318504), (824, 22290104), (848, 21659252), (1648, 11145052), (1696, 10829626), (3296, 5572526), (3392, 5414813), (5459, 3364544), (6592, 2786263), (10918, 1682272), (21836, 841136), (43672, 420568), (52571, 349376), (87344, 210284), (105142, 174688)]