86606982

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:216

約数の個数: 160

約数和(自身を含む): 248396544

約数和(自身を除く): 161789562

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 53, 54, 63, 66, 77, 81, 99, 106, 126, 131, 154, 159, 162, 189, 198, 231, 262, 297, 318, 371, 378, 393, 462, 477, 567, 583, 594, 693, 742, 786, 891, 917, 954, 1113, 1134, 1166, 1179, 1386, 1431, 1441, 1749, 1782, 1834, 2079, 2226, 2358, 2751, 2862, 2882, 3339, 3498, 3537, 4081, 4158, 4293, 4323, 5247, 5502, 6237, 6678, 6943, 7074, 8162, 8253, 8586, 8646, 10017, 10087, 10494, 10611, 12243, 12474, 12969, 13886, 15741, 16506, 20034, 20174, 20829, 21222, 24486, 24759, 25938, 30051, 30261, 31482, 36729, 38907, 41658, 47223, 48601, 49518, 60102, 60522, 62487, 73458, 74277, 76373, 77814, 90783, 94446, 97202, 110187, 116721, 124974, 145803, 148554, 152746, 181566, 187461, 220374, 229119, 233442, 272349, 291606, 330561, 374922, 437409, 458238, 534611, 544698, 562383, 661122, 687357, 817047, 874818, 1069222, 1124766, 1312227, 1374714, 1603833, 1634094, 2062071, 2624454, 3207666, 3936681, 4124142, 4811499, 6186213, 7873362, 9622998, 12372426, 14434497, 28868994, 43303491, 86606982]

約数ペア:

[(1, 86606982), (2, 43303491), (3, 28868994), (6, 14434497), (7, 12372426), (9, 9622998), (11, 7873362), (14, 6186213), (18, 4811499), (21, 4124142), (22, 3936681), (27, 3207666), (33, 2624454), (42, 2062071), (53, 1634094), (54, 1603833), (63, 1374714), (66, 1312227), (77, 1124766), (81, 1069222), (99, 874818), (106, 817047), (126, 687357), (131, 661122), (154, 562383), (159, 544698), (162, 534611), (189, 458238), (198, 437409), (231, 374922), (262, 330561), (297, 291606), (318, 272349), (371, 233442), (378, 229119), (393, 220374), (462, 187461), (477, 181566), (567, 152746), (583, 148554), (594, 145803), (693, 124974), (742, 116721), (786, 110187), (891, 97202), (917, 94446), (954, 90783), (1113, 77814), (1134, 76373), (1166, 74277), (1179, 73458), (1386, 62487), (1431, 60522), (1441, 60102), (1749, 49518), (1782, 48601), (1834, 47223), (2079, 41658), (2226, 38907), (2358, 36729), (2751, 31482), (2862, 30261), (2882, 30051), (3339, 25938), (3498, 24759), (3537, 24486), (4081, 21222), (4158, 20829), (4293, 20174), (4323, 20034), (5247, 16506), (5502, 15741), (6237, 13886), (6678, 12969), (6943, 12474), (7074, 12243), (8162, 10611), (8253, 10494), (8586, 10087), (8646, 10017)]