80231466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3037}}^1$

素因数の和:3103

約数の個数: 64

約数和(自身を含む): 199487232

約数和(自身を除く): 119255766

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 37, 42, 51, 74, 102, 111, 119, 222, 238, 259, 357, 518, 629, 714, 777, 1258, 1554, 1887, 3037, 3774, 4403, 6074, 8806, 9111, 13209, 18222, 21259, 26418, 42518, 51629, 63777, 103258, 112369, 127554, 154887, 224738, 309774, 337107, 361403, 674214, 722806, 786583, 1084209, 1573166, 1910273, 2168418, 2359749, 3820546, 4719498, 5730819, 11461638, 13371911, 26743822, 40115733, 80231466]

約数ペア:

[(1, 80231466), (2, 40115733), (3, 26743822), (6, 13371911), (7, 11461638), (14, 5730819), (17, 4719498), (21, 3820546), (34, 2359749), (37, 2168418), (42, 1910273), (51, 1573166), (74, 1084209), (102, 786583), (111, 722806), (119, 674214), (222, 361403), (238, 337107), (259, 309774), (357, 224738), (518, 154887), (629, 127554), (714, 112369), (777, 103258), (1258, 63777), (1554, 51629), (1887, 42518), (3037, 26418), (3774, 21259), (4403, 18222), (6074, 13209), (8806, 9111)]