87816132

素因数分解:

$2^2\times 3^2\times {\mathrm{181}}^1\times {\mathrm{13477}}^1$

素因数の和:13668

約数の個数: 36

約数和(自身を含む): 223222636

約数和(自身を除く): 135406504

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 181, 362, 543, 724, 1086, 1629, 2172, 3258, 6516, 13477, 26954, 40431, 53908, 80862, 121293, 161724, 242586, 485172, 2439337, 4878674, 7318011, 9757348, 14636022, 21954033, 29272044, 43908066, 87816132]

約数ペア:

[(1, 87816132), (2, 43908066), (3, 29272044), (4, 21954033), (6, 14636022), (9, 9757348), (12, 7318011), (18, 4878674), (36, 2439337), (181, 485172), (362, 242586), (543, 161724), (724, 121293), (1086, 80862), (1629, 53908), (2172, 40431), (3258, 26954), (6516, 13477)]