84270186

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1559}}^1$

素因数の和:1601

約数の個数: 128

約数和(自身を含む): 251596800

約数和(自身を除く): 167326614

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 54, 63, 66, 77, 78, 91, 99, 117, 126, 143, 154, 182, 189, 198, 231, 234, 273, 286, 297, 351, 378, 429, 462, 546, 594, 693, 702, 819, 858, 1001, 1287, 1386, 1559, 1638, 2002, 2079, 2457, 2574, 3003, 3118, 3861, 4158, 4677, 4914, 6006, 7722, 9009, 9354, 10913, 14031, 17149, 18018, 20267, 21826, 27027, 28062, 32739, 34298, 40534, 42093, 51447, 54054, 60801, 65478, 84186, 98217, 102894, 120043, 121602, 141869, 154341, 182403, 196434, 222937, 240086, 283738, 294651, 308682, 360129, 364806, 425607, 445874, 463023, 547209, 589302, 668811, 720258, 851214, 926046, 1080387, 1094418, 1276821, 1337622, 1560559, 2006433, 2160774, 2553642, 3121118, 3241161, 3830463, 4012866, 4681677, 6019299, 6482322, 7660926, 9363354, 12038598, 14045031, 28090062, 42135093, 84270186]

約数ペア:

[(1, 84270186), (2, 42135093), (3, 28090062), (6, 14045031), (7, 12038598), (9, 9363354), (11, 7660926), (13, 6482322), (14, 6019299), (18, 4681677), (21, 4012866), (22, 3830463), (26, 3241161), (27, 3121118), (33, 2553642), (39, 2160774), (42, 2006433), (54, 1560559), (63, 1337622), (66, 1276821), (77, 1094418), (78, 1080387), (91, 926046), (99, 851214), (117, 720258), (126, 668811), (143, 589302), (154, 547209), (182, 463023), (189, 445874), (198, 425607), (231, 364806), (234, 360129), (273, 308682), (286, 294651), (297, 283738), (351, 240086), (378, 222937), (429, 196434), (462, 182403), (546, 154341), (594, 141869), (693, 121602), (702, 120043), (819, 102894), (858, 98217), (1001, 84186), (1287, 65478), (1386, 60801), (1559, 54054), (1638, 51447), (2002, 42093), (2079, 40534), (2457, 34298), (2574, 32739), (3003, 28062), (3118, 27027), (3861, 21826), (4158, 20267), (4677, 18018), (4914, 17149), (6006, 14031), (7722, 10913), (9009, 9354)]