69697656

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{138289}}^1$

素因数の和:138308

約数の個数: 48

約数和(自身を含む): 215732400

約数和(自身を除く): 146034744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 138289, 276578, 414867, 553156, 829734, 968023, 1106312, 1244601, 1659468, 1936046, 2489202, 2904069, 3318936, 3872092, 4978404, 5808138, 7744184, 8712207, 9956808, 11616276, 17424414, 23232552, 34848828, 69697656]

約数ペア:

[(1, 69697656), (2, 34848828), (3, 23232552), (4, 17424414), (6, 11616276), (7, 9956808), (8, 8712207), (9, 7744184), (12, 5808138), (14, 4978404), (18, 3872092), (21, 3318936), (24, 2904069), (28, 2489202), (36, 1936046), (42, 1659468), (56, 1244601), (63, 1106312), (72, 968023), (84, 829734), (126, 553156), (168, 414867), (252, 276578), (504, 138289)]