40101198

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 89413632

約数和(自身を除く): 49312434

約数列:

[1, 2, 3, 6, 17, 34, 41, 43, 51, 82, 86, 102, 123, 129, 223, 246, 258, 446, 669, 697, 731, 1338, 1394, 1462, 1763, 2091, 2193, 3526, 3791, 4182, 4386, 5289, 7582, 9143, 9589, 10578, 11373, 18286, 19178, 22746, 27429, 28767, 29971, 54858, 57534, 59942, 89913, 155431, 163013, 179826, 310862, 326026, 393149, 466293, 489039, 786298, 932586, 978078, 1179447, 2358894, 6683533, 13367066, 20050599, 40101198]

約数ペア:

[(1, 40101198), (2, 20050599), (3, 13367066), (6, 6683533), (17, 2358894), (34, 1179447), (41, 978078), (43, 932586), (51, 786298), (82, 489039), (86, 466293), (102, 393149), (123, 326026), (129, 310862), (223, 179826), (246, 163013), (258, 155431), (446, 89913), (669, 59942), (697, 57534), (731, 54858), (1338, 29971), (1394, 28767), (1462, 27429), (1763, 22746), (2091, 19178), (2193, 18286), (3526, 11373), (3791, 10578), (4182, 9589), (4386, 9143), (5289, 7582)]