66240672

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:390

約数の個数: 96

約数和(自身を含む): 181585152

約数和(自身を除く): 115344480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 53, 94, 96, 106, 141, 159, 188, 212, 277, 282, 318, 376, 424, 554, 564, 636, 752, 831, 848, 1108, 1128, 1272, 1504, 1662, 1696, 2216, 2256, 2491, 2544, 3324, 4432, 4512, 4982, 5088, 6648, 7473, 8864, 9964, 13019, 13296, 14681, 14946, 19928, 26038, 26592, 29362, 29892, 39057, 39856, 44043, 52076, 58724, 59784, 78114, 79712, 88086, 104152, 117448, 119568, 156228, 176172, 208304, 234896, 239136, 312456, 352344, 416608, 469792, 624912, 690007, 704688, 1249824, 1380014, 1409376, 2070021, 2760028, 4140042, 5520056, 8280084, 11040112, 16560168, 22080224, 33120336, 66240672]

約数ペア:

[(1, 66240672), (2, 33120336), (3, 22080224), (4, 16560168), (6, 11040112), (8, 8280084), (12, 5520056), (16, 4140042), (24, 2760028), (32, 2070021), (47, 1409376), (48, 1380014), (53, 1249824), (94, 704688), (96, 690007), (106, 624912), (141, 469792), (159, 416608), (188, 352344), (212, 312456), (277, 239136), (282, 234896), (318, 208304), (376, 176172), (424, 156228), (554, 119568), (564, 117448), (636, 104152), (752, 88086), (831, 79712), (848, 78114), (1108, 59784), (1128, 58724), (1272, 52076), (1504, 44043), (1662, 39856), (1696, 39057), (2216, 29892), (2256, 29362), (2491, 26592), (2544, 26038), (3324, 19928), (4432, 14946), (4512, 14681), (4982, 13296), (5088, 13019), (6648, 9964), (7473, 8864)]