23171616004

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{56747}}^1$

素因数の和:56908

約数の個数: 48

約数和(自身を含む): 43473507840

約数和(自身を除く): 20301891836

約数列:

[1, 2, 4, 31, 37, 62, 74, 89, 124, 148, 178, 356, 1147, 2294, 2759, 3293, 4588, 5518, 6586, 11036, 13172, 56747, 102083, 113494, 204166, 226988, 408332, 1759157, 2099639, 3518314, 4199278, 5050483, 7036628, 8398556, 10100966, 20201932, 65088809, 130177618, 156564973, 186867871, 260355236, 313129946, 373735742, 626259892, 747471484, 5792904001, 11585808002, 23171616004]

約数ペア:

[(1, 23171616004), (2, 11585808002), (4, 5792904001), (31, 747471484), (37, 626259892), (62, 373735742), (74, 313129946), (89, 260355236), (124, 186867871), (148, 156564973), (178, 130177618), (356, 65088809), (1147, 20201932), (2294, 10100966), (2759, 8398556), (3293, 7036628), (4588, 5050483), (5518, 4199278), (6586, 3518314), (11036, 2099639), (13172, 1759157), (56747, 408332), (102083, 226988), (113494, 204166)]