109747349728

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{8629}}^1\times {\mathrm{12821}}^1$

素因数の和:21491

約数の個数: 48

約数和(自身を含む): 223078181760

約数和(自身を除く): 113330832032

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 8629, 12821, 17258, 25642, 34516, 51284, 69032, 102568, 138064, 205136, 267499, 276128, 397451, 410272, 534998, 794902, 1069996, 1589804, 2139992, 3179608, 4279984, 6359216, 8559968, 12718432, 110632409, 221264818, 442529636, 885059272, 1770118544, 3429604679, 3540237088, 6859209358, 13718418716, 27436837432, 54873674864, 109747349728]

約数ペア:

[(1, 109747349728), (2, 54873674864), (4, 27436837432), (8, 13718418716), (16, 6859209358), (31, 3540237088), (32, 3429604679), (62, 1770118544), (124, 885059272), (248, 442529636), (496, 221264818), (992, 110632409), (8629, 12718432), (12821, 8559968), (17258, 6359216), (25642, 4279984), (34516, 3179608), (51284, 2139992), (69032, 1589804), (102568, 1069996), (138064, 794902), (205136, 534998), (267499, 410272), (276128, 397451)]