79273168

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1543}}^1$

素因数の和:1596

約数の個数: 60

約数和(自身を含む): 175182240

約数和(自身を除く): 95909072

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 169, 208, 247, 304, 338, 494, 676, 988, 1352, 1543, 1976, 2704, 3086, 3211, 3952, 6172, 6422, 12344, 12844, 20059, 24688, 25688, 29317, 40118, 51376, 58634, 80236, 117268, 160472, 234536, 260767, 320944, 381121, 469072, 521534, 762242, 1043068, 1524484, 2086136, 3048968, 4172272, 4954573, 6097936, 9909146, 19818292, 39636584, 79273168]

約数ペア:

[(1, 79273168), (2, 39636584), (4, 19818292), (8, 9909146), (13, 6097936), (16, 4954573), (19, 4172272), (26, 3048968), (38, 2086136), (52, 1524484), (76, 1043068), (104, 762242), (152, 521534), (169, 469072), (208, 381121), (247, 320944), (304, 260767), (338, 234536), (494, 160472), (676, 117268), (988, 80236), (1352, 58634), (1543, 51376), (1976, 40118), (2704, 29317), (3086, 25688), (3211, 24688), (3952, 20059), (6172, 12844), (6422, 12344)]