91668654

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^2$

素因数の和:163

約数の個数: 144

約数和(自身を含む): 265150080

約数和(自身を除く): 173481426

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 57, 59, 63, 66, 77, 99, 114, 118, 126, 133, 154, 171, 177, 198, 209, 231, 266, 342, 354, 399, 413, 418, 462, 531, 627, 649, 693, 798, 826, 1062, 1121, 1197, 1239, 1254, 1298, 1386, 1463, 1881, 1947, 2242, 2394, 2478, 2926, 3363, 3481, 3717, 3762, 3894, 4389, 4543, 5841, 6726, 6962, 7434, 7847, 8778, 9086, 10089, 10443, 11682, 12331, 13167, 13629, 15694, 20178, 20886, 23541, 24367, 24662, 26334, 27258, 31329, 36993, 38291, 40887, 47082, 48734, 62658, 66139, 70623, 73101, 73986, 76582, 81774, 86317, 110979, 114873, 132278, 141246, 146202, 172634, 198417, 219303, 221958, 229746, 258951, 268037, 344619, 396834, 438606, 462973, 517902, 536074, 595251, 689238, 727529, 776853, 804111, 925946, 1190502, 1388919, 1455058, 1553706, 1608222, 2182587, 2412333, 2777838, 4166757, 4365174, 4824666, 5092703, 6547761, 8333514, 10185406, 13095522, 15278109, 30556218, 45834327, 91668654]

約数ペア:

[(1, 91668654), (2, 45834327), (3, 30556218), (6, 15278109), (7, 13095522), (9, 10185406), (11, 8333514), (14, 6547761), (18, 5092703), (19, 4824666), (21, 4365174), (22, 4166757), (33, 2777838), (38, 2412333), (42, 2182587), (57, 1608222), (59, 1553706), (63, 1455058), (66, 1388919), (77, 1190502), (99, 925946), (114, 804111), (118, 776853), (126, 727529), (133, 689238), (154, 595251), (171, 536074), (177, 517902), (198, 462973), (209, 438606), (231, 396834), (266, 344619), (342, 268037), (354, 258951), (399, 229746), (413, 221958), (418, 219303), (462, 198417), (531, 172634), (627, 146202), (649, 141246), (693, 132278), (798, 114873), (826, 110979), (1062, 86317), (1121, 81774), (1197, 76582), (1239, 73986), (1254, 73101), (1298, 70623), (1386, 66139), (1463, 62658), (1881, 48734), (1947, 47082), (2242, 40887), (2394, 38291), (2478, 36993), (2926, 31329), (3363, 27258), (3481, 26334), (3717, 24662), (3762, 24367), (3894, 23541), (4389, 20886), (4543, 20178), (5841, 15694), (6726, 13629), (6962, 13167), (7434, 12331), (7847, 11682), (8778, 10443), (9086, 10089)]