42739077128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{25561649}}^1$

素因数の和:25561685

約数の個数: 32

約数和(自身を含む): 92021940000

約数和(自身を除く): 49282862872

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 25561649, 51123298, 102246596, 204493192, 281178139, 485671331, 562356278, 971342662, 1124712556, 1942685324, 2249425112, 3885370648, 5342384641, 10684769282, 21369538564, 42739077128]

約数ペア:

[(1, 42739077128), (2, 21369538564), (4, 10684769282), (8, 5342384641), (11, 3885370648), (19, 2249425112), (22, 1942685324), (38, 1124712556), (44, 971342662), (76, 562356278), (88, 485671331), (152, 281178139), (209, 204493192), (418, 102246596), (836, 51123298), (1672, 25561649)]