28923966

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{9397}}^1$

素因数の和:9430

約数の個数: 40

約数和(自身を含む): 68229480

約数和(自身を除く): 39305514

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 9397, 18794, 28191, 56382, 84573, 169146, 178543, 253719, 357086, 507438, 535629, 761157, 1071258, 1522314, 1606887, 3213774, 4820661, 9641322, 14461983, 28923966]

約数ペア:

[(1, 28923966), (2, 14461983), (3, 9641322), (6, 4820661), (9, 3213774), (18, 1606887), (19, 1522314), (27, 1071258), (38, 761157), (54, 535629), (57, 507438), (81, 357086), (114, 253719), (162, 178543), (171, 169146), (342, 84573), (513, 56382), (1026, 28191), (1539, 18794), (3078, 9397)]