67136728

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5591}}^1$

素因数の和:5695

約数の個数: 32

約数和(自身を含む): 134208000

約数和(自身を除く): 67071272

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 152, 158, 316, 632, 1501, 3002, 5591, 6004, 11182, 12008, 22364, 44728, 106229, 212458, 424916, 441689, 849832, 883378, 1766756, 3533512, 8392091, 16784182, 33568364, 67136728]

約数ペア:

[(1, 67136728), (2, 33568364), (4, 16784182), (8, 8392091), (19, 3533512), (38, 1766756), (76, 883378), (79, 849832), (152, 441689), (158, 424916), (316, 212458), (632, 106229), (1501, 44728), (3002, 22364), (5591, 12008), (6004, 11182)]