28625148

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{13477}}^1$

素因数の和:13546

約数の個数: 36

約数和(自身を含む): 73589880

約数和(自身を除く): 44964732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 13477, 26954, 40431, 53908, 80862, 121293, 161724, 242586, 485172, 795143, 1590286, 2385429, 3180572, 4770858, 7156287, 9541716, 14312574, 28625148]

約数ペア:

[(1, 28625148), (2, 14312574), (3, 9541716), (4, 7156287), (6, 4770858), (9, 3180572), (12, 2385429), (18, 1590286), (36, 795143), (59, 485172), (118, 242586), (177, 161724), (236, 121293), (354, 80862), (531, 53908), (708, 40431), (1062, 26954), (2124, 13477)]