70876130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{1193}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 137806704

約数和(自身を除く): 66930574

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 457, 914, 1193, 2285, 2386, 4570, 5941, 5965, 11882, 11930, 15509, 29705, 31018, 59410, 77545, 155090, 545201, 1090402, 2726005, 5452010, 7087613, 14175226, 35438065, 70876130]

約数ペア:

[(1, 70876130), (2, 35438065), (5, 14175226), (10, 7087613), (13, 5452010), (26, 2726005), (65, 1090402), (130, 545201), (457, 155090), (914, 77545), (1193, 59410), (2285, 31018), (2386, 29705), (4570, 15509), (5941, 11930), (5965, 11882)]