69675872

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4261}}^1$

素因数の和:4351

約数の個数: 48

約数和(自身を含む): 158955552

約数和(自身を除く): 89279680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 292, 511, 584, 1022, 1168, 2044, 2336, 4088, 4261, 8176, 8522, 16352, 17044, 29827, 34088, 59654, 68176, 119308, 136352, 238616, 311053, 477232, 622106, 954464, 1244212, 2177371, 2488424, 4354742, 4976848, 8709484, 9953696, 17418968, 34837936, 69675872]

約数ペア:

[(1, 69675872), (2, 34837936), (4, 17418968), (7, 9953696), (8, 8709484), (14, 4976848), (16, 4354742), (28, 2488424), (32, 2177371), (56, 1244212), (73, 954464), (112, 622106), (146, 477232), (224, 311053), (292, 238616), (511, 136352), (584, 119308), (1022, 68176), (1168, 59654), (2044, 34088), (2336, 29827), (4088, 17044), (4261, 16352), (8176, 8522)]