86211972

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1481}}^1$

素因数の和:1519

約数の個数: 144

約数和(自身を含む): 283832640

約数和(自身を除く): 197620668

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 84, 98, 99, 108, 126, 132, 147, 154, 189, 196, 198, 231, 252, 294, 297, 308, 378, 396, 441, 462, 539, 588, 594, 693, 756, 882, 924, 1078, 1188, 1323, 1386, 1481, 1617, 1764, 2079, 2156, 2646, 2772, 2962, 3234, 4158, 4443, 4851, 5292, 5924, 6468, 8316, 8886, 9702, 10367, 13329, 14553, 16291, 17772, 19404, 20734, 26658, 29106, 31101, 32582, 39987, 41468, 48873, 53316, 58212, 62202, 65164, 72569, 79974, 93303, 97746, 114037, 124404, 145138, 146619, 159948, 186606, 195492, 217707, 228074, 279909, 290276, 293238, 342111, 373212, 435414, 439857, 456148, 559818, 586476, 653121, 684222, 798259, 870828, 879714, 1026333, 1119636, 1306242, 1368444, 1596518, 1759428, 1959363, 2052666, 2394777, 2612484, 3078999, 3193036, 3918726, 4105332, 4789554, 6157998, 7184331, 7837452, 9579108, 12315996, 14368662, 21552993, 28737324, 43105986, 86211972]

約数ペア:

[(1, 86211972), (2, 43105986), (3, 28737324), (4, 21552993), (6, 14368662), (7, 12315996), (9, 9579108), (11, 7837452), (12, 7184331), (14, 6157998), (18, 4789554), (21, 4105332), (22, 3918726), (27, 3193036), (28, 3078999), (33, 2612484), (36, 2394777), (42, 2052666), (44, 1959363), (49, 1759428), (54, 1596518), (63, 1368444), (66, 1306242), (77, 1119636), (84, 1026333), (98, 879714), (99, 870828), (108, 798259), (126, 684222), (132, 653121), (147, 586476), (154, 559818), (189, 456148), (196, 439857), (198, 435414), (231, 373212), (252, 342111), (294, 293238), (297, 290276), (308, 279909), (378, 228074), (396, 217707), (441, 195492), (462, 186606), (539, 159948), (588, 146619), (594, 145138), (693, 124404), (756, 114037), (882, 97746), (924, 93303), (1078, 79974), (1188, 72569), (1323, 65164), (1386, 62202), (1481, 58212), (1617, 53316), (1764, 48873), (2079, 41468), (2156, 39987), (2646, 32582), (2772, 31101), (2962, 29106), (3234, 26658), (4158, 20734), (4443, 19404), (4851, 17772), (5292, 16291), (5924, 14553), (6468, 13329), (8316, 10367), (8886, 9702)]