67134080

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8069}}^1$

素因数の和:8101

約数の個数: 64

約数和(自身を含む): 172859400

約数和(自身を除く): 105725320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 4160, 8069, 8320, 16138, 32276, 40345, 64552, 80690, 104897, 129104, 161380, 209794, 258208, 322760, 419588, 516416, 524485, 645520, 839176, 1032832, 1048970, 1291040, 1678352, 2097940, 2582080, 3356704, 4195880, 5164160, 6713408, 8391760, 13426816, 16783520, 33567040, 67134080]

約数ペア:

[(1, 67134080), (2, 33567040), (4, 16783520), (5, 13426816), (8, 8391760), (10, 6713408), (13, 5164160), (16, 4195880), (20, 3356704), (26, 2582080), (32, 2097940), (40, 1678352), (52, 1291040), (64, 1048970), (65, 1032832), (80, 839176), (104, 645520), (128, 524485), (130, 516416), (160, 419588), (208, 322760), (260, 258208), (320, 209794), (416, 161380), (520, 129104), (640, 104897), (832, 80690), (1040, 64552), (1664, 40345), (2080, 32276), (4160, 16138), (8069, 8320)]