87747616

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2287}}^1$

素因数の和:2417

約数の個数: 48

約数和(自身を含む): 190270080

約数和(自身を除く): 102522464

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 109, 176, 218, 352, 436, 872, 1199, 1744, 2287, 2398, 3488, 4574, 4796, 9148, 9592, 18296, 19184, 25157, 36592, 38368, 50314, 73184, 100628, 201256, 249283, 402512, 498566, 805024, 997132, 1994264, 2742113, 3988528, 5484226, 7977056, 10968452, 21936904, 43873808, 87747616]

約数ペア:

[(1, 87747616), (2, 43873808), (4, 21936904), (8, 10968452), (11, 7977056), (16, 5484226), (22, 3988528), (32, 2742113), (44, 1994264), (88, 997132), (109, 805024), (176, 498566), (218, 402512), (352, 249283), (436, 201256), (872, 100628), (1199, 73184), (1744, 50314), (2287, 38368), (2398, 36592), (3488, 25157), (4574, 19184), (4796, 18296), (9148, 9592)]