73061344

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:523

約数の個数: 48

約数和(自身を含む): 148599360

約数和(自身を除く): 75538016

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 233, 239, 328, 466, 478, 656, 932, 956, 1312, 1864, 1912, 3728, 3824, 7456, 7648, 9553, 9799, 19106, 19598, 38212, 39196, 55687, 76424, 78392, 111374, 152848, 156784, 222748, 305696, 313568, 445496, 890992, 1781984, 2283167, 4566334, 9132668, 18265336, 36530672, 73061344]

約数ペア:

[(1, 73061344), (2, 36530672), (4, 18265336), (8, 9132668), (16, 4566334), (32, 2283167), (41, 1781984), (82, 890992), (164, 445496), (233, 313568), (239, 305696), (328, 222748), (466, 156784), (478, 152848), (656, 111374), (932, 78392), (956, 76424), (1312, 55687), (1864, 39196), (1912, 38212), (3728, 19598), (3824, 19106), (7456, 9799), (7648, 9553)]