15554927336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{7297}}^1$

素因数の和:7618

約数の個数: 64

約数和(自身を含む): 31877664000

約数和(自身を除く): 16322736664

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 199, 206, 398, 412, 796, 824, 1339, 1592, 2587, 2678, 5174, 5356, 7297, 10348, 10712, 14594, 20497, 20696, 29188, 40994, 58376, 81988, 94861, 163976, 189722, 266461, 379444, 532922, 751591, 758888, 1065844, 1452103, 1503182, 2131688, 2904206, 3006364, 5808412, 6012728, 9770683, 11616824, 18877339, 19541366, 37754678, 39082732, 75509356, 78165464, 149566609, 151018712, 299133218, 598266436, 1196532872, 1944365917, 3888731834, 7777463668, 15554927336]

約数ペア:

[(1, 15554927336), (2, 7777463668), (4, 3888731834), (8, 1944365917), (13, 1196532872), (26, 598266436), (52, 299133218), (103, 151018712), (104, 149566609), (199, 78165464), (206, 75509356), (398, 39082732), (412, 37754678), (796, 19541366), (824, 18877339), (1339, 11616824), (1592, 9770683), (2587, 6012728), (2678, 5808412), (5174, 3006364), (5356, 2904206), (7297, 2131688), (10348, 1503182), (10712, 1452103), (14594, 1065844), (20497, 758888), (20696, 751591), (29188, 532922), (40994, 379444), (58376, 266461), (81988, 189722), (94861, 163976)]