77019410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{25759}}^1$

素因数の和:25802

約数の個数: 32

約数和(自身を含む): 155796480

約数和(自身を除く): 78777070

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 25759, 51518, 128795, 257590, 334867, 592457, 669734, 1184914, 1674335, 2962285, 3348670, 5924570, 7701941, 15403882, 38509705, 77019410]

約数ペア:

[(1, 77019410), (2, 38509705), (5, 15403882), (10, 7701941), (13, 5924570), (23, 3348670), (26, 2962285), (46, 1674335), (65, 1184914), (115, 669734), (130, 592457), (230, 334867), (299, 257590), (598, 128795), (1495, 51518), (2990, 25759)]