80819634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{17029}}^1$

素因数の和:17154

約数の個数: 32

約数和(自身を含む): 186376320

約数和(自身を除く): 105556686

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 17029, 34058, 51087, 102174, 119203, 238406, 357609, 715218, 1924277, 3848554, 5772831, 11545662, 13469939, 26939878, 40409817, 80819634]

約数ペア:

[(1, 80819634), (2, 40409817), (3, 26939878), (6, 13469939), (7, 11545662), (14, 5772831), (21, 3848554), (42, 1924277), (113, 715218), (226, 357609), (339, 238406), (678, 119203), (791, 102174), (1582, 51087), (2373, 34058), (4746, 17029)]