12471569478

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{887}}^1\times {\mathrm{45949}}^1$

素因数の和:46861

約数の個数: 48

約数和(自身を含む): 28644127200

約数和(自身を除く): 16172557722

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 887, 1774, 2661, 5322, 7983, 15079, 15966, 30158, 45237, 45949, 90474, 91898, 135711, 137847, 271422, 275694, 413541, 781133, 827082, 1562266, 2343399, 4686798, 7030197, 14060394, 40756763, 81513526, 122270289, 244540578, 366810867, 692864971, 733621734, 1385729942, 2078594913, 4157189826, 6235784739, 12471569478]

約数ペア:

[(1, 12471569478), (2, 6235784739), (3, 4157189826), (6, 2078594913), (9, 1385729942), (17, 733621734), (18, 692864971), (34, 366810867), (51, 244540578), (102, 122270289), (153, 81513526), (306, 40756763), (887, 14060394), (1774, 7030197), (2661, 4686798), (5322, 2343399), (7983, 1562266), (15079, 827082), (15966, 781133), (30158, 413541), (45237, 275694), (45949, 271422), (90474, 137847), (91898, 135711)]