68172522

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{19489}}^1$

素因数の和:19558

約数の個数: 32

約数和(自身を含む): 151554240

約数和(自身を除く): 83381718

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 159, 318, 583, 1166, 1749, 3498, 19489, 38978, 58467, 116934, 214379, 428758, 643137, 1032917, 1286274, 2065834, 3098751, 6197502, 11362087, 22724174, 34086261, 68172522]

約数ペア:

[(1, 68172522), (2, 34086261), (3, 22724174), (6, 11362087), (11, 6197502), (22, 3098751), (33, 2065834), (53, 1286274), (66, 1032917), (106, 643137), (159, 428758), (318, 214379), (583, 116934), (1166, 58467), (1749, 38978), (3498, 19489)]