64080768

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{8783}}^1$

素因数の和:8819

約数の個数: 64

約数和(自身を含む): 179193600

約数和(自身を除く): 115112832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 8783, 17566, 26349, 35132, 52698, 70264, 105396, 140528, 166877, 210792, 281056, 333754, 421584, 500631, 562112, 667508, 843168, 1001262, 1124224, 1335016, 1686336, 2002524, 2670032, 3372672, 4005048, 5340064, 8010096, 10680128, 16020192, 21360256, 32040384, 64080768]

約数ペア:

[(1, 64080768), (2, 32040384), (3, 21360256), (4, 16020192), (6, 10680128), (8, 8010096), (12, 5340064), (16, 4005048), (19, 3372672), (24, 2670032), (32, 2002524), (38, 1686336), (48, 1335016), (57, 1124224), (64, 1001262), (76, 843168), (96, 667508), (114, 562112), (128, 500631), (152, 421584), (192, 333754), (228, 281056), (304, 210792), (384, 166877), (456, 140528), (608, 105396), (912, 70264), (1216, 52698), (1824, 35132), (2432, 26349), (3648, 17566), (7296, 8783)]