66195200

素因数分解:

$2^8\times 5^2\times {\mathrm{10343}}^1$

素因数の和:10369

約数の個数: 54

約数和(自身を含む): 163859304

約数和(自身を除く): 97664104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 640, 800, 1280, 1600, 3200, 6400, 10343, 20686, 41372, 51715, 82744, 103430, 165488, 206860, 258575, 330976, 413720, 517150, 661952, 827440, 1034300, 1323904, 1654880, 2068600, 2647808, 3309760, 4137200, 6619520, 8274400, 13239040, 16548800, 33097600, 66195200]

約数ペア:

[(1, 66195200), (2, 33097600), (4, 16548800), (5, 13239040), (8, 8274400), (10, 6619520), (16, 4137200), (20, 3309760), (25, 2647808), (32, 2068600), (40, 1654880), (50, 1323904), (64, 1034300), (80, 827440), (100, 661952), (128, 517150), (160, 413720), (200, 330976), (256, 258575), (320, 206860), (400, 165488), (640, 103430), (800, 82744), (1280, 51715), (1600, 41372), (3200, 20686), (6400, 10343)]