84418632

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:268

約数の個数: 128

約数和(自身を含む): 245520000

約数和(自身を除く): 161101368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 61, 72, 86, 108, 122, 129, 149, 172, 183, 216, 244, 258, 298, 344, 366, 387, 447, 488, 516, 549, 596, 732, 774, 894, 1032, 1098, 1161, 1192, 1341, 1464, 1548, 1647, 1788, 2196, 2322, 2623, 2682, 3096, 3294, 3576, 4023, 4392, 4644, 5246, 5364, 6407, 6588, 7869, 8046, 9089, 9288, 10492, 10728, 12814, 13176, 15738, 16092, 18178, 19221, 20984, 23607, 25628, 27267, 31476, 32184, 36356, 38442, 47214, 51256, 54534, 57663, 62952, 70821, 72712, 76884, 81801, 94428, 109068, 115326, 141642, 153768, 163602, 172989, 188856, 218136, 230652, 245403, 283284, 327204, 345978, 390827, 461304, 490806, 566568, 654408, 691956, 781654, 981612, 1172481, 1383912, 1563308, 1963224, 2344962, 3126616, 3517443, 4689924, 7034886, 9379848, 10552329, 14069772, 21104658, 28139544, 42209316, 84418632]

約数ペア:

[(1, 84418632), (2, 42209316), (3, 28139544), (4, 21104658), (6, 14069772), (8, 10552329), (9, 9379848), (12, 7034886), (18, 4689924), (24, 3517443), (27, 3126616), (36, 2344962), (43, 1963224), (54, 1563308), (61, 1383912), (72, 1172481), (86, 981612), (108, 781654), (122, 691956), (129, 654408), (149, 566568), (172, 490806), (183, 461304), (216, 390827), (244, 345978), (258, 327204), (298, 283284), (344, 245403), (366, 230652), (387, 218136), (447, 188856), (488, 172989), (516, 163602), (549, 153768), (596, 141642), (732, 115326), (774, 109068), (894, 94428), (1032, 81801), (1098, 76884), (1161, 72712), (1192, 70821), (1341, 62952), (1464, 57663), (1548, 54534), (1647, 51256), (1788, 47214), (2196, 38442), (2322, 36356), (2623, 32184), (2682, 31476), (3096, 27267), (3294, 25628), (3576, 23607), (4023, 20984), (4392, 19221), (4644, 18178), (5246, 16092), (5364, 15738), (6407, 13176), (6588, 12814), (7869, 10728), (8046, 10492), (9089, 9288)]