73087218

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{20201}}^1$

素因数の和:20279

約数の個数: 32

約数和(自身を含む): 164848320

約数和(自身を除く): 91761102

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1206, 1809, 3618, 20201, 40402, 60603, 121206, 181809, 363618, 545427, 1090854, 1353467, 2706934, 4060401, 8120802, 12181203, 24362406, 36543609, 73087218]

約数ペア:

[(1, 73087218), (2, 36543609), (3, 24362406), (6, 12181203), (9, 8120802), (18, 4060401), (27, 2706934), (54, 1353467), (67, 1090854), (134, 545427), (201, 363618), (402, 181809), (603, 121206), (1206, 60603), (1809, 40402), (3618, 20201)]