70175728

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{36857}}^1$

素因数の和:36889

約数の個数: 40

約数和(自身を含む): 164534112

約数和(自身を除く): 94358384

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 36857, 73714, 147428, 257999, 294856, 515998, 589712, 626569, 1031996, 1253138, 2063992, 2506276, 4127984, 4385983, 5012552, 8771966, 10025104, 17543932, 35087864, 70175728]

約数ペア:

[(1, 70175728), (2, 35087864), (4, 17543932), (7, 10025104), (8, 8771966), (14, 5012552), (16, 4385983), (17, 4127984), (28, 2506276), (34, 2063992), (56, 1253138), (68, 1031996), (112, 626569), (119, 589712), (136, 515998), (238, 294856), (272, 257999), (476, 147428), (952, 73714), (1904, 36857)]