40287368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{6833}}^1$

素因数の和:6917

約数の個数: 32

約数和(自身を含む): 83648160

約数和(自身を除く): 43360792

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 536, 737, 1474, 2948, 5896, 6833, 13666, 27332, 54664, 75163, 150326, 300652, 457811, 601304, 915622, 1831244, 3662488, 5035921, 10071842, 20143684, 40287368]

約数ペア:

[(1, 40287368), (2, 20143684), (4, 10071842), (8, 5035921), (11, 3662488), (22, 1831244), (44, 915622), (67, 601304), (88, 457811), (134, 300652), (268, 150326), (536, 75163), (737, 54664), (1474, 27332), (2948, 13666), (5896, 6833)]