86440032

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{809}}^1$

素因数の和:885

約数の個数: 144

約数和(自身を含む): 286584480

約数和(自身を除く): 200144448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 72, 84, 96, 106, 112, 126, 144, 159, 168, 212, 224, 252, 288, 318, 336, 371, 424, 477, 504, 636, 672, 742, 809, 848, 954, 1008, 1113, 1272, 1484, 1618, 1696, 1908, 2016, 2226, 2427, 2544, 2968, 3236, 3339, 3816, 4452, 4854, 5088, 5663, 5936, 6472, 6678, 7281, 7632, 8904, 9708, 11326, 11872, 12944, 13356, 14562, 15264, 16989, 17808, 19416, 22652, 25888, 26712, 29124, 33978, 35616, 38832, 42877, 45304, 50967, 53424, 58248, 67956, 77664, 85754, 90608, 101934, 106848, 116496, 128631, 135912, 171508, 181216, 203868, 232992, 257262, 271824, 300139, 343016, 385893, 407736, 514524, 543648, 600278, 686032, 771786, 815472, 900417, 1029048, 1200556, 1372064, 1543572, 1630944, 1800834, 2058096, 2401112, 2701251, 3087144, 3601668, 4116192, 4802224, 5402502, 6174288, 7203336, 9604448, 10805004, 12348576, 14406672, 21610008, 28813344, 43220016, 86440032]

約数ペア:

[(1, 86440032), (2, 43220016), (3, 28813344), (4, 21610008), (6, 14406672), (7, 12348576), (8, 10805004), (9, 9604448), (12, 7203336), (14, 6174288), (16, 5402502), (18, 4802224), (21, 4116192), (24, 3601668), (28, 3087144), (32, 2701251), (36, 2401112), (42, 2058096), (48, 1800834), (53, 1630944), (56, 1543572), (63, 1372064), (72, 1200556), (84, 1029048), (96, 900417), (106, 815472), (112, 771786), (126, 686032), (144, 600278), (159, 543648), (168, 514524), (212, 407736), (224, 385893), (252, 343016), (288, 300139), (318, 271824), (336, 257262), (371, 232992), (424, 203868), (477, 181216), (504, 171508), (636, 135912), (672, 128631), (742, 116496), (809, 106848), (848, 101934), (954, 90608), (1008, 85754), (1113, 77664), (1272, 67956), (1484, 58248), (1618, 53424), (1696, 50967), (1908, 45304), (2016, 42877), (2226, 38832), (2427, 35616), (2544, 33978), (2968, 29124), (3236, 26712), (3339, 25888), (3816, 22652), (4452, 19416), (4854, 17808), (5088, 16989), (5663, 15264), (5936, 14562), (6472, 13356), (6678, 12944), (7281, 11872), (7632, 11326), (8904, 9708)]