38648964

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{947}}^1$

素因数の和:1152

約数の個数: 48

約数和(自身を含む): 95558400

約数和(自身を除く): 56909436

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 179, 228, 358, 537, 716, 947, 1074, 1894, 2148, 2841, 3401, 3788, 5682, 6802, 10203, 11364, 13604, 17993, 20406, 35986, 40812, 53979, 71972, 107958, 169513, 215916, 339026, 508539, 678052, 1017078, 2034156, 3220747, 6441494, 9662241, 12882988, 19324482, 38648964]

約数ペア:

[(1, 38648964), (2, 19324482), (3, 12882988), (4, 9662241), (6, 6441494), (12, 3220747), (19, 2034156), (38, 1017078), (57, 678052), (76, 508539), (114, 339026), (179, 215916), (228, 169513), (358, 107958), (537, 71972), (716, 53979), (947, 40812), (1074, 35986), (1894, 20406), (2148, 17993), (2841, 13604), (3401, 11364), (3788, 10203), (5682, 6802)]