68010774

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 151139520

約数和(自身を除く): 83128746

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 97, 101, 178, 194, 202, 267, 291, 303, 534, 582, 606, 1157, 1261, 1313, 2314, 2522, 2626, 3471, 3783, 3939, 6942, 7566, 7878, 8633, 8989, 9797, 17266, 17978, 19594, 25899, 26967, 29391, 51798, 53934, 58782, 112229, 116857, 127361, 224458, 233714, 254722, 336687, 350571, 382083, 673374, 701142, 764166, 871933, 1743866, 2615799, 5231598, 11335129, 22670258, 34005387, 68010774]

約数ペア:

[(1, 68010774), (2, 34005387), (3, 22670258), (6, 11335129), (13, 5231598), (26, 2615799), (39, 1743866), (78, 871933), (89, 764166), (97, 701142), (101, 673374), (178, 382083), (194, 350571), (202, 336687), (267, 254722), (291, 233714), (303, 224458), (534, 127361), (582, 116857), (606, 112229), (1157, 58782), (1261, 53934), (1313, 51798), (2314, 29391), (2522, 26967), (2626, 25899), (3471, 19594), (3783, 17978), (3939, 17266), (6942, 9797), (7566, 8989), (7878, 8633)]