74362816

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1993}}^1$

素因数の和:2069

約数の個数: 56

約数和(自身を含む): 164098224

約数和(自身を除く): 89735408

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 176, 212, 352, 424, 583, 704, 848, 1166, 1696, 1993, 2332, 3392, 3986, 4664, 7972, 9328, 15944, 18656, 21923, 31888, 37312, 43846, 63776, 87692, 105629, 127552, 175384, 211258, 350768, 422516, 701536, 845032, 1161919, 1403072, 1690064, 2323838, 3380128, 4647676, 6760256, 9295352, 18590704, 37181408, 74362816]

約数ペア:

[(1, 74362816), (2, 37181408), (4, 18590704), (8, 9295352), (11, 6760256), (16, 4647676), (22, 3380128), (32, 2323838), (44, 1690064), (53, 1403072), (64, 1161919), (88, 845032), (106, 701536), (176, 422516), (212, 350768), (352, 211258), (424, 175384), (583, 127552), (704, 105629), (848, 87692), (1166, 63776), (1696, 43846), (1993, 37312), (2332, 31888), (3392, 21923), (3986, 18656), (4664, 15944), (7972, 9328)]