29180608

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:257

約数の個数: 56

約数和(自身を含む): 60350400

約数和(自身を除く): 31169792

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 89, 94, 109, 178, 188, 218, 356, 376, 436, 712, 752, 872, 1424, 1504, 1744, 2848, 3008, 3488, 4183, 5123, 5696, 6976, 8366, 9701, 10246, 16732, 19402, 20492, 33464, 38804, 40984, 66928, 77608, 81968, 133856, 155216, 163936, 267712, 310432, 327872, 455947, 620864, 911894, 1823788, 3647576, 7295152, 14590304, 29180608]

約数ペア:

[(1, 29180608), (2, 14590304), (4, 7295152), (8, 3647576), (16, 1823788), (32, 911894), (47, 620864), (64, 455947), (89, 327872), (94, 310432), (109, 267712), (178, 163936), (188, 155216), (218, 133856), (356, 81968), (376, 77608), (436, 66928), (712, 40984), (752, 38804), (872, 33464), (1424, 20492), (1504, 19402), (1744, 16732), (2848, 10246), (3008, 9701), (3488, 8366), (4183, 6976), (5123, 5696)]