66242792

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2029}}^1$

素因数の和:2106

約数の個数: 64

約数和(自身を含む): 157852800

約数和(自身を除く): 91610008

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 53, 56, 77, 88, 106, 154, 212, 308, 371, 424, 583, 616, 742, 1166, 1484, 2029, 2332, 2968, 4058, 4081, 4664, 8116, 8162, 14203, 16232, 16324, 22319, 28406, 32648, 44638, 56812, 89276, 107537, 113624, 156233, 178552, 215074, 312466, 430148, 624932, 752759, 860296, 1182907, 1249864, 1505518, 2365814, 3011036, 4731628, 6022072, 8280349, 9463256, 16560698, 33121396, 66242792]

約数ペア:

[(1, 66242792), (2, 33121396), (4, 16560698), (7, 9463256), (8, 8280349), (11, 6022072), (14, 4731628), (22, 3011036), (28, 2365814), (44, 1505518), (53, 1249864), (56, 1182907), (77, 860296), (88, 752759), (106, 624932), (154, 430148), (212, 312466), (308, 215074), (371, 178552), (424, 156233), (583, 113624), (616, 107537), (742, 89276), (1166, 56812), (1484, 44638), (2029, 32648), (2332, 28406), (2968, 22319), (4058, 16324), (4081, 16232), (4664, 14203), (8116, 8162)]