866787246

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{161053}}^1$

素因数の和:161097

約数の個数: 48

約数和(自身を含む): 2110451616

約数和(自身を除く): 1243664370

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 161053, 322106, 483159, 966318, 1449477, 2093689, 2898954, 3704219, 4187378, 6281067, 7408438, 11112657, 12562134, 18843201, 22225314, 33337971, 37686402, 48154847, 66675942, 96309694, 144464541, 288929082, 433393623, 866787246]

約数ペア:

[(1, 866787246), (2, 433393623), (3, 288929082), (6, 144464541), (9, 96309694), (13, 66675942), (18, 48154847), (23, 37686402), (26, 33337971), (39, 22225314), (46, 18843201), (69, 12562134), (78, 11112657), (117, 7408438), (138, 6281067), (207, 4187378), (234, 3704219), (299, 2898954), (414, 2093689), (598, 1449477), (897, 966318), (1794, 483159), (2691, 322106), (5382, 161053)]