78614158

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{1049}}^1$

素因数の和:1212

約数の個数: 32

約数和(自身を含む): 138801600

約数和(自身を除く): 60187442

約数列:

[1, 2, 7, 14, 53, 101, 106, 202, 371, 707, 742, 1049, 1414, 2098, 5353, 7343, 10706, 14686, 37471, 55597, 74942, 105949, 111194, 211898, 389179, 741643, 778358, 1483286, 5615297, 11230594, 39307079, 78614158]

約数ペア:

[(1, 78614158), (2, 39307079), (7, 11230594), (14, 5615297), (53, 1483286), (101, 778358), (106, 741643), (202, 389179), (371, 211898), (707, 111194), (742, 105949), (1049, 74942), (1414, 55597), (2098, 37471), (5353, 14686), (7343, 10706)]