65240344

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{6211}}^1$

素因数の和:6331

約数の個数: 32

約数和(自身を含む): 133061040

約数和(自身を除く): 67820696

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 404, 808, 1313, 2626, 5252, 6211, 10504, 12422, 24844, 49688, 80743, 161486, 322972, 627311, 645944, 1254622, 2509244, 5018488, 8155043, 16310086, 32620172, 65240344]

約数ペア:

[(1, 65240344), (2, 32620172), (4, 16310086), (8, 8155043), (13, 5018488), (26, 2509244), (52, 1254622), (101, 645944), (104, 627311), (202, 322972), (404, 161486), (808, 80743), (1313, 49688), (2626, 24844), (5252, 12422), (6211, 10504)]