39953056

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8731}}^1$

素因数の和:8765

約数の個数: 48

約数和(自身を含む): 92419488

約数和(自身を除く): 52466432

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 8731, 17462, 34924, 69848, 96041, 113503, 139696, 192082, 227006, 279392, 384164, 454012, 768328, 908024, 1248533, 1536656, 1816048, 2497066, 3073312, 3632096, 4994132, 9988264, 19976528, 39953056]

約数ペア:

[(1, 39953056), (2, 19976528), (4, 9988264), (8, 4994132), (11, 3632096), (13, 3073312), (16, 2497066), (22, 1816048), (26, 1536656), (32, 1248533), (44, 908024), (52, 768328), (88, 454012), (104, 384164), (143, 279392), (176, 227006), (208, 192082), (286, 139696), (352, 113503), (416, 96041), (572, 69848), (1144, 34924), (2288, 17462), (4576, 8731)]