42033920

素因数分解:

$2^8\times 5^1\times {\mathrm{32839}}^1$

素因数の和:32860

約数の個数: 36

約数和(自身を含む): 100687440

約数和(自身を除く): 58653520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 32839, 65678, 131356, 164195, 262712, 328390, 525424, 656780, 1050848, 1313560, 2101696, 2627120, 4203392, 5254240, 8406784, 10508480, 21016960, 42033920]

約数ペア:

[(1, 42033920), (2, 21016960), (4, 10508480), (5, 8406784), (8, 5254240), (10, 4203392), (16, 2627120), (20, 2101696), (32, 1313560), (40, 1050848), (64, 656780), (80, 525424), (128, 328390), (160, 262712), (256, 164195), (320, 131356), (640, 65678), (1280, 32839)]