69889728

素因数分解:

$2^6\times 3^1\times {\mathrm{137}}^1\times {\mathrm{2657}}^1$

素因数の和:2809

約数の個数: 56

約数和(自身を含む): 186336432

約数和(自身を除く): 116446704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 137, 192, 274, 411, 548, 822, 1096, 1644, 2192, 2657, 3288, 4384, 5314, 6576, 7971, 8768, 10628, 13152, 15942, 21256, 26304, 31884, 42512, 63768, 85024, 127536, 170048, 255072, 364009, 510144, 728018, 1092027, 1456036, 2184054, 2912072, 4368108, 5824144, 8736216, 11648288, 17472432, 23296576, 34944864, 69889728]

約数ペア:

[(1, 69889728), (2, 34944864), (3, 23296576), (4, 17472432), (6, 11648288), (8, 8736216), (12, 5824144), (16, 4368108), (24, 2912072), (32, 2184054), (48, 1456036), (64, 1092027), (96, 728018), (137, 510144), (192, 364009), (274, 255072), (411, 170048), (548, 127536), (822, 85024), (1096, 63768), (1644, 42512), (2192, 31884), (2657, 26304), (3288, 21256), (4384, 15942), (5314, 13152), (6576, 10628), (7971, 8768)]