78346968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{4127}}^1$

素因数の和:4256

約数の個数: 64

約数和(自身を含む): 225884160

約数和(自身を除く): 147537192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 113, 168, 226, 339, 452, 678, 791, 904, 1356, 1582, 2373, 2712, 3164, 4127, 4746, 6328, 8254, 9492, 12381, 16508, 18984, 24762, 28889, 33016, 49524, 57778, 86667, 99048, 115556, 173334, 231112, 346668, 466351, 693336, 932702, 1399053, 1865404, 2798106, 3264457, 3730808, 5596212, 6528914, 9793371, 11192424, 13057828, 19586742, 26115656, 39173484, 78346968]

約数ペア:

[(1, 78346968), (2, 39173484), (3, 26115656), (4, 19586742), (6, 13057828), (7, 11192424), (8, 9793371), (12, 6528914), (14, 5596212), (21, 3730808), (24, 3264457), (28, 2798106), (42, 1865404), (56, 1399053), (84, 932702), (113, 693336), (168, 466351), (226, 346668), (339, 231112), (452, 173334), (678, 115556), (791, 99048), (904, 86667), (1356, 57778), (1582, 49524), (2373, 33016), (2712, 28889), (3164, 24762), (4127, 18984), (4746, 16508), (6328, 12381), (8254, 9492)]