77319970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{84967}}^1$

素因数の和:84994

約数の個数: 32

約数和(自身を含む): 171295488

約数和(自身を除く): 93975518

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 84967, 169934, 424835, 594769, 849670, 1104571, 1189538, 2209142, 2973845, 5522855, 5947690, 7731997, 11045710, 15463994, 38659985, 77319970]

約数ペア:

[(1, 77319970), (2, 38659985), (5, 15463994), (7, 11045710), (10, 7731997), (13, 5947690), (14, 5522855), (26, 2973845), (35, 2209142), (65, 1189538), (70, 1104571), (91, 849670), (130, 594769), (182, 424835), (455, 169934), (910, 84967)]