73673216

素因数分解:

$2^9\times {\mathrm{37}}^1\times {\mathrm{3889}}^1$

素因数の和:3944

約数の個数: 40

約数和(自身を含む): 151219860

約数和(自身を除く): 77546644

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 512, 592, 1184, 2368, 3889, 4736, 7778, 9472, 15556, 18944, 31112, 62224, 124448, 143893, 248896, 287786, 497792, 575572, 995584, 1151144, 1991168, 2302288, 4604576, 9209152, 18418304, 36836608, 73673216]

約数ペア:

[(1, 73673216), (2, 36836608), (4, 18418304), (8, 9209152), (16, 4604576), (32, 2302288), (37, 1991168), (64, 1151144), (74, 995584), (128, 575572), (148, 497792), (256, 287786), (296, 248896), (512, 143893), (592, 124448), (1184, 62224), (2368, 31112), (3889, 18944), (4736, 15556), (7778, 9472)]