48163888

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{251}}^1$

素因数の和:505

約数の個数: 40

約数和(自身を含む): 95618880

約数和(自身を除く): 47454992

約数列:

[1, 2, 4, 8, 16, 67, 134, 179, 251, 268, 358, 502, 536, 716, 1004, 1072, 1432, 2008, 2864, 4016, 11993, 16817, 23986, 33634, 44929, 47972, 67268, 89858, 95944, 134536, 179716, 191888, 269072, 359432, 718864, 3010243, 6020486, 12040972, 24081944, 48163888]

約数ペア:

[(1, 48163888), (2, 24081944), (4, 12040972), (8, 6020486), (16, 3010243), (67, 718864), (134, 359432), (179, 269072), (251, 191888), (268, 179716), (358, 134536), (502, 95944), (536, 89858), (716, 67268), (1004, 47972), (1072, 44929), (1432, 33634), (2008, 23986), (2864, 16817), (4016, 11993)]