89236994

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{3889}}^1$

素因数の和:4058

約数の個数: 32

約数和(自身を含む): 168048000

約数和(自身を除く): 78811006

約数列:

[1, 2, 7, 11, 14, 22, 77, 149, 154, 298, 1043, 1639, 2086, 3278, 3889, 7778, 11473, 22946, 27223, 42779, 54446, 85558, 299453, 579461, 598906, 1158922, 4056227, 6374071, 8112454, 12748142, 44618497, 89236994]

約数ペア:

[(1, 89236994), (2, 44618497), (7, 12748142), (11, 8112454), (14, 6374071), (22, 4056227), (77, 1158922), (149, 598906), (154, 579461), (298, 299453), (1043, 85558), (1639, 54446), (2086, 42779), (3278, 27223), (3889, 22946), (7778, 11473)]