70135408

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{14563}}^1$

素因数の和:14621

約数の個数: 40

約数和(自身を含む): 158922368

約数和(自身を除く): 88786960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 14563, 29126, 58252, 101941, 116504, 203882, 233008, 407764, 626209, 815528, 1252418, 1631056, 2504836, 4383463, 5009672, 8766926, 10019344, 17533852, 35067704, 70135408]

約数ペア:

[(1, 70135408), (2, 35067704), (4, 17533852), (7, 10019344), (8, 8766926), (14, 5009672), (16, 4383463), (28, 2504836), (43, 1631056), (56, 1252418), (86, 815528), (112, 626209), (172, 407764), (301, 233008), (344, 203882), (602, 116504), (688, 101941), (1204, 58252), (2408, 29126), (4816, 14563)]