82371952

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{743}}^1$

素因数の和:818

約数の個数: 60

約数和(自身を含む): 177269904

約数和(自身を除く): 94897952

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 169, 208, 328, 338, 533, 656, 676, 743, 1066, 1352, 1486, 2132, 2704, 2972, 4264, 5944, 6929, 8528, 9659, 11888, 13858, 19318, 27716, 30463, 38636, 55432, 60926, 77272, 110864, 121852, 125567, 154544, 243704, 251134, 396019, 487408, 502268, 792038, 1004536, 1584076, 2009072, 3168152, 5148247, 6336304, 10296494, 20592988, 41185976, 82371952]

約数ペア:

[(1, 82371952), (2, 41185976), (4, 20592988), (8, 10296494), (13, 6336304), (16, 5148247), (26, 3168152), (41, 2009072), (52, 1584076), (82, 1004536), (104, 792038), (164, 502268), (169, 487408), (208, 396019), (328, 251134), (338, 243704), (533, 154544), (656, 125567), (676, 121852), (743, 110864), (1066, 77272), (1352, 60926), (1486, 55432), (2132, 38636), (2704, 30463), (2972, 27716), (4264, 19318), (5944, 13858), (6929, 11888), (8528, 9659)]