26831988

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{24043}}^1$

素因数の和:24084

約数の個数: 36

約数和(自身を含む): 70016128

約数和(自身を除く): 43184140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 24043, 48086, 72129, 96172, 144258, 216387, 288516, 432774, 745333, 865548, 1490666, 2235999, 2981332, 4471998, 6707997, 8943996, 13415994, 26831988]

約数ペア:

[(1, 26831988), (2, 13415994), (3, 8943996), (4, 6707997), (6, 4471998), (9, 2981332), (12, 2235999), (18, 1490666), (31, 865548), (36, 745333), (62, 432774), (93, 288516), (124, 216387), (186, 144258), (279, 96172), (372, 72129), (558, 48086), (1116, 24043)]