38787408

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1$

素因数の和:593

約数の個数: 120

約数和(自身を含む): 121170816

約数和(自身を除く): 82383408

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 47, 48, 66, 72, 88, 94, 99, 132, 141, 144, 176, 188, 198, 264, 282, 376, 396, 423, 517, 521, 528, 564, 752, 792, 846, 1034, 1042, 1128, 1551, 1563, 1584, 1692, 2068, 2084, 2256, 3102, 3126, 3384, 4136, 4168, 4653, 4689, 5731, 6204, 6252, 6768, 8272, 8336, 9306, 9378, 11462, 12408, 12504, 17193, 18612, 18756, 22924, 24487, 24816, 25008, 34386, 37224, 37512, 45848, 48974, 51579, 68772, 73461, 74448, 75024, 91696, 97948, 103158, 137544, 146922, 195896, 206316, 220383, 269357, 275088, 293844, 391792, 412632, 440766, 538714, 587688, 808071, 825264, 881532, 1077428, 1175376, 1616142, 1763064, 2154856, 2424213, 3232284, 3526128, 4309712, 4848426, 6464568, 9696852, 12929136, 19393704, 38787408]

約数ペア:

[(1, 38787408), (2, 19393704), (3, 12929136), (4, 9696852), (6, 6464568), (8, 4848426), (9, 4309712), (11, 3526128), (12, 3232284), (16, 2424213), (18, 2154856), (22, 1763064), (24, 1616142), (33, 1175376), (36, 1077428), (44, 881532), (47, 825264), (48, 808071), (66, 587688), (72, 538714), (88, 440766), (94, 412632), (99, 391792), (132, 293844), (141, 275088), (144, 269357), (176, 220383), (188, 206316), (198, 195896), (264, 146922), (282, 137544), (376, 103158), (396, 97948), (423, 91696), (517, 75024), (521, 74448), (528, 73461), (564, 68772), (752, 51579), (792, 48974), (846, 45848), (1034, 37512), (1042, 37224), (1128, 34386), (1551, 25008), (1563, 24816), (1584, 24487), (1692, 22924), (2068, 18756), (2084, 18612), (2256, 17193), (3102, 12504), (3126, 12408), (3384, 11462), (4136, 9378), (4168, 9306), (4653, 8336), (4689, 8272), (5731, 6768), (6204, 6252)]