128883606

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{1009}}^1$

素因数の和:1424

約数の個数: 32

約数和(自身を含む): 263004000

約数和(自身を除く): 134120394

約数列:

[1, 2, 3, 6, 61, 122, 183, 349, 366, 698, 1009, 1047, 2018, 2094, 3027, 6054, 21289, 42578, 61549, 63867, 123098, 127734, 184647, 352141, 369294, 704282, 1056423, 2112846, 21480601, 42961202, 64441803, 128883606]

約数ペア:

[(1, 128883606), (2, 64441803), (3, 42961202), (6, 21480601), (61, 2112846), (122, 1056423), (183, 704282), (349, 369294), (366, 352141), (698, 184647), (1009, 127734), (1047, 123098), (2018, 63867), (2094, 61549), (3027, 42578), (6054, 21289)]