71370704

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{241}}^1$

素因数の和:555

約数の個数: 40

約数和(自身を含む): 141157632

約数和(自身を除く): 69786928

約数列:

[1, 2, 4, 8, 16, 83, 166, 223, 241, 332, 446, 482, 664, 892, 964, 1328, 1784, 1928, 3568, 3856, 18509, 20003, 37018, 40006, 53743, 74036, 80012, 107486, 148072, 160024, 214972, 296144, 320048, 429944, 859888, 4460669, 8921338, 17842676, 35685352, 71370704]

約数ペア:

[(1, 71370704), (2, 35685352), (4, 17842676), (8, 8921338), (16, 4460669), (83, 859888), (166, 429944), (223, 320048), (241, 296144), (332, 214972), (446, 160024), (482, 148072), (664, 107486), (892, 80012), (964, 74036), (1328, 53743), (1784, 40006), (1928, 37018), (3568, 20003), (3856, 18509)]