91441872

素因数分解:

$2^4\times 3^5\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:863

約数の個数: 120

約数和(自身を含む): 274878240

約数和(自身を除く): 183436368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 81, 87, 108, 116, 144, 162, 174, 216, 232, 243, 261, 324, 348, 432, 464, 486, 522, 648, 696, 783, 811, 972, 1044, 1296, 1392, 1566, 1622, 1944, 2088, 2349, 2433, 3132, 3244, 3888, 4176, 4698, 4866, 6264, 6488, 7047, 7299, 9396, 9732, 12528, 12976, 14094, 14598, 18792, 19464, 21897, 23519, 28188, 29196, 37584, 38928, 43794, 47038, 56376, 58392, 65691, 70557, 87588, 94076, 112752, 116784, 131382, 141114, 175176, 188152, 197073, 211671, 262764, 282228, 350352, 376304, 394146, 423342, 525528, 564456, 635013, 788292, 846684, 1051056, 1128912, 1270026, 1576584, 1693368, 1905039, 2540052, 3153168, 3386736, 3810078, 5080104, 5715117, 7620156, 10160208, 11430234, 15240312, 22860468, 30480624, 45720936, 91441872]

約数ペア:

[(1, 91441872), (2, 45720936), (3, 30480624), (4, 22860468), (6, 15240312), (8, 11430234), (9, 10160208), (12, 7620156), (16, 5715117), (18, 5080104), (24, 3810078), (27, 3386736), (29, 3153168), (36, 2540052), (48, 1905039), (54, 1693368), (58, 1576584), (72, 1270026), (81, 1128912), (87, 1051056), (108, 846684), (116, 788292), (144, 635013), (162, 564456), (174, 525528), (216, 423342), (232, 394146), (243, 376304), (261, 350352), (324, 282228), (348, 262764), (432, 211671), (464, 197073), (486, 188152), (522, 175176), (648, 141114), (696, 131382), (783, 116784), (811, 112752), (972, 94076), (1044, 87588), (1296, 70557), (1392, 65691), (1566, 58392), (1622, 56376), (1944, 47038), (2088, 43794), (2349, 38928), (2433, 37584), (3132, 29196), (3244, 28188), (3888, 23519), (4176, 21897), (4698, 19464), (4866, 18792), (6264, 14598), (6488, 14094), (7047, 12976), (7299, 12528), (9396, 9732)]