73984024

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{2089}}^1$

素因数の和:2347

約数の個数: 32

約数和(自身を含む): 146718000

約数和(自身を除く): 72733976

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 233, 466, 932, 1864, 2089, 4178, 4427, 8356, 8854, 16712, 17708, 35416, 39691, 79382, 158764, 317528, 486737, 973474, 1946948, 3893896, 9248003, 18496006, 36992012, 73984024]

約数ペア:

[(1, 73984024), (2, 36992012), (4, 18496006), (8, 9248003), (19, 3893896), (38, 1946948), (76, 973474), (152, 486737), (233, 317528), (466, 158764), (932, 79382), (1864, 39691), (2089, 35416), (4178, 17708), (4427, 16712), (8356, 8854)]