70405146

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9803}}^1$

素因数の和:9840

約数の個数: 64

約数和(自身を含む): 188236800

約数和(自身を除く): 117831654

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 7182, 9803, 19606, 29409, 58818, 68621, 88227, 137242, 176454, 186257, 205863, 264681, 372514, 411726, 529362, 558771, 617589, 1117542, 1235178, 1303799, 1676313, 1852767, 2607598, 3352626, 3705534, 3911397, 5028939, 7822794, 10057878, 11734191, 23468382, 35202573, 70405146]

約数ペア:

[(1, 70405146), (2, 35202573), (3, 23468382), (6, 11734191), (7, 10057878), (9, 7822794), (14, 5028939), (18, 3911397), (19, 3705534), (21, 3352626), (27, 2607598), (38, 1852767), (42, 1676313), (54, 1303799), (57, 1235178), (63, 1117542), (114, 617589), (126, 558771), (133, 529362), (171, 411726), (189, 372514), (266, 264681), (342, 205863), (378, 186257), (399, 176454), (513, 137242), (798, 88227), (1026, 68621), (1197, 58818), (2394, 29409), (3591, 19606), (7182, 9803)]