67000960

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8053}}^1$

素因数の和:8085

約数の個数: 64

約数和(自身を含む): 172516680

約数和(自身を除く): 105515720

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, 8053, 8320, 16106, 32212, 40265, 64424, 80530, 104689, 128848, 161060, 209378, 257696, 322120, 418756, 515392, 523445, 644240, 837512, 1030784, 1046890, 1288480, 1675024, 2093780, 2576960, 3350048, 4187560, 5153920, 6700096, 8375120, 13400192, 16750240, 33500480, 67000960]

約数ペア:

[(1, 67000960), (2, 33500480), (4, 16750240), (5, 13400192), (8, 8375120), (10, 6700096), (13, 5153920), (16, 4187560), (20, 3350048), (26, 2576960), (32, 2093780), (40, 1675024), (52, 1288480), (64, 1046890), (65, 1030784), (80, 837512), (104, 644240), (128, 523445), (130, 515392), (160, 418756), (208, 322120), (260, 257696), (320, 209378), (416, 161060), (520, 128848), (640, 104689), (832, 80530), (1040, 64424), (1664, 40265), (2080, 32212), (4160, 16106), (8053, 8320)]