68830776

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{45523}}^1$

素因数の和:45545

約数の個数: 64

約数和(自身を含む): 218515200

約数和(自身を除く): 149684424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 45523, 91046, 136569, 182092, 273138, 318661, 364184, 409707, 546276, 637322, 819414, 955983, 1092552, 1229121, 1274644, 1638828, 1911966, 2458242, 2549288, 2867949, 3277656, 3823932, 4916484, 5735898, 7647864, 8603847, 9832968, 11471796, 17207694, 22943592, 34415388, 68830776]

約数ペア:

[(1, 68830776), (2, 34415388), (3, 22943592), (4, 17207694), (6, 11471796), (7, 9832968), (8, 8603847), (9, 7647864), (12, 5735898), (14, 4916484), (18, 3823932), (21, 3277656), (24, 2867949), (27, 2549288), (28, 2458242), (36, 1911966), (42, 1638828), (54, 1274644), (56, 1229121), (63, 1092552), (72, 955983), (84, 819414), (108, 637322), (126, 546276), (168, 409707), (189, 364184), (216, 318661), (252, 273138), (378, 182092), (504, 136569), (756, 91046), (1512, 45523)]