40312352

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{17257}}^1$

素因数の和:17340

約数の個数: 24

約数和(自身を含む): 80456796

約数和(自身を除く): 40144444

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 17257, 34514, 69028, 138056, 276112, 552224, 1259761, 2519522, 5039044, 10078088, 20156176, 40312352]

約数ペア:

[(1, 40312352), (2, 20156176), (4, 10078088), (8, 5039044), (16, 2519522), (32, 1259761), (73, 552224), (146, 276112), (292, 138056), (584, 69028), (1168, 34514), (2336, 17257)]