71058572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2593}}^1$

素因数の和:2658

約数の個数: 48

約数和(自身を含む): 146426112

約数和(自身を除く): 75367540

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 124, 221, 403, 442, 527, 806, 884, 1054, 1612, 2108, 2593, 5186, 6851, 10372, 13702, 27404, 33709, 44081, 67418, 80383, 88162, 134836, 160766, 176324, 321532, 573053, 1044979, 1146106, 1366511, 2089958, 2292212, 2733022, 4179916, 5466044, 17764643, 35529286, 71058572]

約数ペア:

[(1, 71058572), (2, 35529286), (4, 17764643), (13, 5466044), (17, 4179916), (26, 2733022), (31, 2292212), (34, 2089958), (52, 1366511), (62, 1146106), (68, 1044979), (124, 573053), (221, 321532), (403, 176324), (442, 160766), (527, 134836), (806, 88162), (884, 80383), (1054, 67418), (1612, 44081), (2108, 33709), (2593, 27404), (5186, 13702), (6851, 10372)]