68711097

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:430

約数の個数: 64

約数和(自身を含む): 121798656

約数和(自身を除く): 53087559

約数列:

[1, 3, 7, 13, 21, 23, 31, 39, 69, 91, 93, 161, 217, 273, 299, 353, 403, 483, 651, 713, 897, 1059, 1209, 2093, 2139, 2471, 2821, 4589, 4991, 6279, 7413, 8119, 8463, 9269, 10943, 13767, 14973, 24357, 27807, 32123, 32829, 56833, 64883, 76601, 96369, 105547, 142259, 170499, 194649, 229803, 251689, 316641, 426777, 738829, 755067, 995813, 1761823, 2216487, 2987439, 3271957, 5285469, 9815871, 22903699, 68711097]

約数ペア:

[(1, 68711097), (3, 22903699), (7, 9815871), (13, 5285469), (21, 3271957), (23, 2987439), (31, 2216487), (39, 1761823), (69, 995813), (91, 755067), (93, 738829), (161, 426777), (217, 316641), (273, 251689), (299, 229803), (353, 194649), (403, 170499), (483, 142259), (651, 105547), (713, 96369), (897, 76601), (1059, 64883), (1209, 56833), (2093, 32829), (2139, 32123), (2471, 27807), (2821, 24357), (4589, 14973), (4991, 13767), (6279, 10943), (7413, 9269), (8119, 8463)]