38858547548

素因数分解:

$2^2\times {\mathrm{181}}^1\times {\mathrm{421}}^1\times {\mathrm{127487}}^1$

素因数の和:128093

約数の個数: 24

約数和(自身を含む): 68541118464

約数和(自身を除く): 29682570916

約数列:

[1, 2, 4, 181, 362, 421, 724, 842, 1684, 76201, 127487, 152402, 254974, 304804, 509948, 23075147, 46150294, 53672027, 92300588, 107344054, 214688108, 9714636887, 19429273774, 38858547548]

約数ペア:

[(1, 38858547548), (2, 19429273774), (4, 9714636887), (181, 214688108), (362, 107344054), (421, 92300588), (724, 53672027), (842, 46150294), (1684, 23075147), (76201, 509948), (127487, 304804), (152402, 254974)]