65697592

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2753}}^1$

素因数の和:2935

約数の個数: 32

約数和(自身を含む): 130539600

約数和(自身を除く): 64842008

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 157, 314, 628, 1256, 2753, 2983, 5506, 5966, 11012, 11932, 22024, 23864, 52307, 104614, 209228, 418456, 432221, 864442, 1728884, 3457768, 8212199, 16424398, 32848796, 65697592]

約数ペア:

[(1, 65697592), (2, 32848796), (4, 16424398), (8, 8212199), (19, 3457768), (38, 1728884), (76, 864442), (152, 432221), (157, 418456), (314, 209228), (628, 104614), (1256, 52307), (2753, 23864), (2983, 22024), (5506, 11932), (5966, 11012)]