61229774

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{2161}}^1$

素因数の和:2651

約数の個数: 16

約数和(自身を含む): 95058816

約数和(自身を除く): 33829042

約数列:

[1, 2, 31, 62, 457, 914, 2161, 4322, 14167, 28334, 66991, 133982, 987577, 1975154, 30614887, 61229774]

約数ペア:

[(1, 61229774), (2, 30614887), (31, 1975154), (62, 987577), (457, 133982), (914, 66991), (2161, 28334), (4322, 14167)]