31950204

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:507

約数の個数: 96

約数和(自身を含む): 89827584

約数和(自身を除く): 57877380

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 43, 44, 52, 66, 78, 86, 129, 132, 143, 156, 172, 258, 286, 429, 433, 473, 516, 559, 572, 858, 866, 946, 1118, 1299, 1419, 1677, 1716, 1732, 1892, 2236, 2598, 2838, 3354, 4763, 5196, 5629, 5676, 6149, 6708, 9526, 11258, 12298, 14289, 16887, 18447, 18619, 19052, 22516, 24596, 28578, 33774, 36894, 37238, 55857, 57156, 61919, 67548, 73788, 74476, 111714, 123838, 185757, 204809, 223428, 242047, 247676, 371514, 409618, 484094, 614427, 726141, 743028, 819236, 968188, 1228854, 1452282, 2457708, 2662517, 2904564, 5325034, 7987551, 10650068, 15975102, 31950204]

約数ペア:

[(1, 31950204), (2, 15975102), (3, 10650068), (4, 7987551), (6, 5325034), (11, 2904564), (12, 2662517), (13, 2457708), (22, 1452282), (26, 1228854), (33, 968188), (39, 819236), (43, 743028), (44, 726141), (52, 614427), (66, 484094), (78, 409618), (86, 371514), (129, 247676), (132, 242047), (143, 223428), (156, 204809), (172, 185757), (258, 123838), (286, 111714), (429, 74476), (433, 73788), (473, 67548), (516, 61919), (559, 57156), (572, 55857), (858, 37238), (866, 36894), (946, 33774), (1118, 28578), (1299, 24596), (1419, 22516), (1677, 19052), (1716, 18619), (1732, 18447), (1892, 16887), (2236, 14289), (2598, 12298), (2838, 11258), (3354, 9526), (4763, 6708), (5196, 6149), (5629, 5676)]