128775084

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{2039}}^1$

素因数の和:2342

約数の個数: 48

約数和(自身を含む): 317587200

約数和(自身を除く): 188812116

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 277, 554, 831, 1108, 1662, 2039, 3324, 4078, 5263, 6117, 8156, 10526, 12234, 15789, 21052, 24468, 31578, 38741, 63156, 77482, 116223, 154964, 232446, 464892, 564803, 1129606, 1694409, 2259212, 3388818, 6777636, 10731257, 21462514, 32193771, 42925028, 64387542, 128775084]

約数ペア:

[(1, 128775084), (2, 64387542), (3, 42925028), (4, 32193771), (6, 21462514), (12, 10731257), (19, 6777636), (38, 3388818), (57, 2259212), (76, 1694409), (114, 1129606), (228, 564803), (277, 464892), (554, 232446), (831, 154964), (1108, 116223), (1662, 77482), (2039, 63156), (3324, 38741), (4078, 31578), (5263, 24468), (6117, 21052), (8156, 15789), (10526, 12234)]