83843172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{332711}}^1$

素因数の和:332728

約数の個数: 36

約数和(自身を含む): 242214336

約数和(自身を除く): 158371164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 332711, 665422, 998133, 1330844, 1996266, 2328977, 2994399, 3992532, 4657954, 5988798, 6986931, 9315908, 11977596, 13973862, 20960793, 27947724, 41921586, 83843172]

約数ペア:

[(1, 83843172), (2, 41921586), (3, 27947724), (4, 20960793), (6, 13973862), (7, 11977596), (9, 9315908), (12, 6986931), (14, 5988798), (18, 4657954), (21, 3992532), (28, 2994399), (36, 2328977), (42, 1996266), (63, 1330844), (84, 998133), (126, 665422), (252, 332711)]