82448808

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{659}}^1$

素因数の和:1082

約数の個数: 64

約数和(自身を含む): 222868800

約数和(自身を除く): 140419992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 401, 659, 802, 1203, 1318, 1604, 1977, 2406, 2636, 3208, 3954, 4812, 5213, 5272, 7908, 8567, 9624, 10426, 15639, 15816, 17134, 20852, 25701, 31278, 34268, 41704, 51402, 62556, 68536, 102804, 125112, 205608, 264259, 528518, 792777, 1057036, 1585554, 2114072, 3171108, 3435367, 6342216, 6870734, 10306101, 13741468, 20612202, 27482936, 41224404, 82448808]

約数ペア:

[(1, 82448808), (2, 41224404), (3, 27482936), (4, 20612202), (6, 13741468), (8, 10306101), (12, 6870734), (13, 6342216), (24, 3435367), (26, 3171108), (39, 2114072), (52, 1585554), (78, 1057036), (104, 792777), (156, 528518), (312, 264259), (401, 205608), (659, 125112), (802, 102804), (1203, 68536), (1318, 62556), (1604, 51402), (1977, 41704), (2406, 34268), (2636, 31278), (3208, 25701), (3954, 20852), (4812, 17134), (5213, 15816), (5272, 15639), (7908, 10426), (8567, 9624)]