84419584

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{4339}}^1$

素因数の和:4378

約数の個数: 44

約数和(自身を含む): 177679600

約数和(自身を除く): 93260016

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2432, 4339, 4864, 8678, 9728, 17356, 19456, 34712, 69424, 82441, 138848, 164882, 277696, 329764, 555392, 659528, 1110784, 1319056, 2221568, 2638112, 4443136, 5276224, 10552448, 21104896, 42209792, 84419584]

約数ペア:

[(1, 84419584), (2, 42209792), (4, 21104896), (8, 10552448), (16, 5276224), (19, 4443136), (32, 2638112), (38, 2221568), (64, 1319056), (76, 1110784), (128, 659528), (152, 555392), (256, 329764), (304, 277696), (512, 164882), (608, 138848), (1024, 82441), (1216, 69424), (2432, 34712), (4339, 19456), (4864, 17356), (8678, 9728)]