68849856

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{5197}}^1$

素因数の和:5238

約数の個数: 84

約数和(自身を含む): 205965552

約数和(自身を除く): 137115696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3312, 4416, 5197, 6624, 10394, 13248, 15591, 20788, 31182, 41576, 46773, 62364, 83152, 93546, 119531, 124728, 166304, 187092, 239062, 249456, 332608, 358593, 374184, 478124, 498912, 717186, 748368, 956248, 997824, 1075779, 1434372, 1496736, 1912496, 2151558, 2868744, 2993472, 3824992, 4303116, 5737488, 7649984, 8606232, 11474976, 17212464, 22949952, 34424928, 68849856]

約数ペア:

[(1, 68849856), (2, 34424928), (3, 22949952), (4, 17212464), (6, 11474976), (8, 8606232), (9, 7649984), (12, 5737488), (16, 4303116), (18, 3824992), (23, 2993472), (24, 2868744), (32, 2151558), (36, 1912496), (46, 1496736), (48, 1434372), (64, 1075779), (69, 997824), (72, 956248), (92, 748368), (96, 717186), (138, 498912), (144, 478124), (184, 374184), (192, 358593), (207, 332608), (276, 249456), (288, 239062), (368, 187092), (414, 166304), (552, 124728), (576, 119531), (736, 93546), (828, 83152), (1104, 62364), (1472, 46773), (1656, 41576), (2208, 31182), (3312, 20788), (4416, 15591), (5197, 13248), (6624, 10394)]