40212864

素因数分解:

$2^7\times 3^2\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:608

約数の個数: 96

約数和(自身を含む): 117669240

約数和(自身を除く): 77456376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 128, 134, 144, 192, 201, 268, 288, 384, 402, 521, 536, 576, 603, 804, 1042, 1072, 1152, 1206, 1563, 1608, 2084, 2144, 2412, 3126, 3216, 4168, 4288, 4689, 4824, 6252, 6432, 8336, 8576, 9378, 9648, 12504, 12864, 16672, 18756, 19296, 25008, 25728, 33344, 34907, 37512, 38592, 50016, 66688, 69814, 75024, 77184, 100032, 104721, 139628, 150048, 200064, 209442, 279256, 300096, 314163, 418884, 558512, 600192, 628326, 837768, 1117024, 1256652, 1675536, 2234048, 2513304, 3351072, 4468096, 5026608, 6702144, 10053216, 13404288, 20106432, 40212864]

約数ペア:

[(1, 40212864), (2, 20106432), (3, 13404288), (4, 10053216), (6, 6702144), (8, 5026608), (9, 4468096), (12, 3351072), (16, 2513304), (18, 2234048), (24, 1675536), (32, 1256652), (36, 1117024), (48, 837768), (64, 628326), (67, 600192), (72, 558512), (96, 418884), (128, 314163), (134, 300096), (144, 279256), (192, 209442), (201, 200064), (268, 150048), (288, 139628), (384, 104721), (402, 100032), (521, 77184), (536, 75024), (576, 69814), (603, 66688), (804, 50016), (1042, 38592), (1072, 37512), (1152, 34907), (1206, 33344), (1563, 25728), (1608, 25008), (2084, 19296), (2144, 18756), (2412, 16672), (3126, 12864), (3216, 12504), (4168, 9648), (4288, 9378), (4689, 8576), (4824, 8336), (6252, 6432)]