40034688

素因数分解:

$2^7\times 3^1\times {\mathrm{137}}^1\times {\mathrm{761}}^1$

素因数の和:915

約数の個数: 64

約数和(自身を含む): 107259120

約数和(自身を除く): 67224432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 137, 192, 274, 384, 411, 548, 761, 822, 1096, 1522, 1644, 2192, 2283, 3044, 3288, 4384, 4566, 6088, 6576, 8768, 9132, 12176, 13152, 17536, 18264, 24352, 26304, 36528, 48704, 52608, 73056, 97408, 104257, 146112, 208514, 292224, 312771, 417028, 625542, 834056, 1251084, 1668112, 2502168, 3336224, 5004336, 6672448, 10008672, 13344896, 20017344, 40034688]

約数ペア:

[(1, 40034688), (2, 20017344), (3, 13344896), (4, 10008672), (6, 6672448), (8, 5004336), (12, 3336224), (16, 2502168), (24, 1668112), (32, 1251084), (48, 834056), (64, 625542), (96, 417028), (128, 312771), (137, 292224), (192, 208514), (274, 146112), (384, 104257), (411, 97408), (548, 73056), (761, 52608), (822, 48704), (1096, 36528), (1522, 26304), (1644, 24352), (2192, 18264), (2283, 17536), (3044, 13152), (3288, 12176), (4384, 9132), (4566, 8768), (6088, 6576)]