5368792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^2$

素因数の和:81

約数の個数: 72

約数和(自身を含む): 12550140

約数和(自身を除く): 7181348

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 152, 169, 209, 247, 286, 338, 361, 418, 494, 572, 676, 722, 836, 988, 1144, 1352, 1444, 1672, 1859, 1976, 2717, 2888, 3211, 3718, 3971, 4693, 5434, 6422, 7436, 7942, 9386, 10868, 12844, 14872, 15884, 18772, 21736, 25688, 31768, 35321, 37544, 51623, 61009, 70642, 103246, 122018, 141284, 206492, 244036, 282568, 412984, 488072, 671099, 1342198, 2684396, 5368792]

約数ペア:

[(1, 5368792), (2, 2684396), (4, 1342198), (8, 671099), (11, 488072), (13, 412984), (19, 282568), (22, 244036), (26, 206492), (38, 141284), (44, 122018), (52, 103246), (76, 70642), (88, 61009), (104, 51623), (143, 37544), (152, 35321), (169, 31768), (209, 25688), (247, 21736), (286, 18772), (338, 15884), (361, 14872), (418, 12844), (494, 10868), (572, 9386), (676, 7942), (722, 7436), (836, 6422), (988, 5434), (1144, 4693), (1352, 3971), (1444, 3718), (1672, 3211), (1859, 2888), (1976, 2717)]