90983856

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1489}}^1$

素因数の和:1586

約数の個数: 80

約数和(自身を含む): 251273600

約数和(自身を除く): 160289744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 67, 76, 114, 134, 152, 201, 228, 268, 304, 402, 456, 536, 804, 912, 1072, 1273, 1489, 1608, 2546, 2978, 3216, 3819, 4467, 5092, 5956, 7638, 8934, 10184, 11912, 15276, 17868, 20368, 23824, 28291, 30552, 35736, 56582, 61104, 71472, 84873, 99763, 113164, 169746, 199526, 226328, 299289, 339492, 399052, 452656, 598578, 678984, 798104, 1197156, 1357968, 1596208, 1895497, 2394312, 3790994, 4788624, 5686491, 7581988, 11372982, 15163976, 22745964, 30327952, 45491928, 90983856]

約数ペア:

[(1, 90983856), (2, 45491928), (3, 30327952), (4, 22745964), (6, 15163976), (8, 11372982), (12, 7581988), (16, 5686491), (19, 4788624), (24, 3790994), (38, 2394312), (48, 1895497), (57, 1596208), (67, 1357968), (76, 1197156), (114, 798104), (134, 678984), (152, 598578), (201, 452656), (228, 399052), (268, 339492), (304, 299289), (402, 226328), (456, 199526), (536, 169746), (804, 113164), (912, 99763), (1072, 84873), (1273, 71472), (1489, 61104), (1608, 56582), (2546, 35736), (2978, 30552), (3216, 28291), (3819, 23824), (4467, 20368), (5092, 17868), (5956, 15276), (7638, 11912), (8934, 10184)]