71603252

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{150427}}^1$

素因数の和:150455

約数の個数: 24

約数和(自身を含む): 151631424

約数和(自身を除く): 80028172

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 150427, 300854, 601708, 1052989, 2105978, 2557259, 4211956, 5114518, 10229036, 17900813, 35801626, 71603252]

約数ペア:

[(1, 71603252), (2, 35801626), (4, 17900813), (7, 10229036), (14, 5114518), (17, 4211956), (28, 2557259), (34, 2105978), (68, 1052989), (119, 601708), (238, 300854), (476, 150427)]