76868272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3659}}^1$

素因数の和:3781

約数の個数: 40

約数和(自身を含む): 162020880

約数和(自身を除く): 85152608

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 101, 104, 202, 208, 404, 808, 1313, 1616, 2626, 3659, 5252, 7318, 10504, 14636, 21008, 29272, 47567, 58544, 95134, 190268, 369559, 380536, 739118, 761072, 1478236, 2956472, 4804267, 5912944, 9608534, 19217068, 38434136, 76868272]

約数ペア:

[(1, 76868272), (2, 38434136), (4, 19217068), (8, 9608534), (13, 5912944), (16, 4804267), (26, 2956472), (52, 1478236), (101, 761072), (104, 739118), (202, 380536), (208, 369559), (404, 190268), (808, 95134), (1313, 58544), (1616, 47567), (2626, 29272), (3659, 21008), (5252, 14636), (7318, 10504)]