104245272

素因数分解:

$2^3\times 3^3\times {\mathrm{487}}^1\times {\mathrm{991}}^1$

素因数の和:1493

約数の個数: 64

約数和(自身を含む): 290457600

約数和(自身を除く): 186212328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 487, 974, 991, 1461, 1948, 1982, 2922, 2973, 3896, 3964, 4383, 5844, 5946, 7928, 8766, 8919, 11688, 11892, 13149, 17532, 17838, 23784, 26298, 26757, 35064, 35676, 52596, 53514, 71352, 105192, 107028, 214056, 482617, 965234, 1447851, 1930468, 2895702, 3860936, 4343553, 5791404, 8687106, 11582808, 13030659, 17374212, 26061318, 34748424, 52122636, 104245272]

約数ペア:

[(1, 104245272), (2, 52122636), (3, 34748424), (4, 26061318), (6, 17374212), (8, 13030659), (9, 11582808), (12, 8687106), (18, 5791404), (24, 4343553), (27, 3860936), (36, 2895702), (54, 1930468), (72, 1447851), (108, 965234), (216, 482617), (487, 214056), (974, 107028), (991, 105192), (1461, 71352), (1948, 53514), (1982, 52596), (2922, 35676), (2973, 35064), (3896, 26757), (3964, 26298), (4383, 23784), (5844, 17838), (5946, 17532), (7928, 13149), (8766, 11892), (8919, 11688)]