86948862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:534

約数の個数: 128

約数和(自身を含む): 241532928

約数和(自身を除く): 154584066

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 31, 33, 39, 42, 62, 66, 77, 78, 91, 93, 143, 154, 182, 186, 217, 231, 273, 286, 341, 403, 429, 434, 462, 467, 546, 651, 682, 806, 858, 934, 1001, 1023, 1209, 1302, 1401, 2002, 2046, 2387, 2418, 2802, 2821, 3003, 3269, 4433, 4774, 5137, 5642, 6006, 6071, 6538, 7161, 8463, 8866, 9807, 10274, 12142, 13299, 14322, 14477, 15411, 16926, 18213, 19614, 26598, 28954, 30822, 31031, 35959, 36426, 42497, 43431, 62062, 66781, 71918, 84994, 86862, 93093, 101339, 107877, 127491, 133562, 159247, 186186, 188201, 200343, 202678, 215754, 254982, 304017, 318494, 376402, 400686, 467467, 477741, 564603, 608034, 934934, 955482, 1114729, 1129206, 1317407, 1402401, 2070211, 2229458, 2634814, 2804802, 3344187, 3952221, 4140422, 6210633, 6688374, 7904442, 12421266, 14491477, 28982954, 43474431, 86948862]

約数ペア:

[(1, 86948862), (2, 43474431), (3, 28982954), (6, 14491477), (7, 12421266), (11, 7904442), (13, 6688374), (14, 6210633), (21, 4140422), (22, 3952221), (26, 3344187), (31, 2804802), (33, 2634814), (39, 2229458), (42, 2070211), (62, 1402401), (66, 1317407), (77, 1129206), (78, 1114729), (91, 955482), (93, 934934), (143, 608034), (154, 564603), (182, 477741), (186, 467467), (217, 400686), (231, 376402), (273, 318494), (286, 304017), (341, 254982), (403, 215754), (429, 202678), (434, 200343), (462, 188201), (467, 186186), (546, 159247), (651, 133562), (682, 127491), (806, 107877), (858, 101339), (934, 93093), (1001, 86862), (1023, 84994), (1209, 71918), (1302, 66781), (1401, 62062), (2002, 43431), (2046, 42497), (2387, 36426), (2418, 35959), (2802, 31031), (2821, 30822), (3003, 28954), (3269, 26598), (4433, 19614), (4774, 18213), (5137, 16926), (5642, 15411), (6006, 14477), (6071, 14322), (6538, 13299), (7161, 12142), (8463, 10274), (8866, 9807)]