89569494

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{641}}^1\times {\mathrm{1109}}^1$

素因数の和:1765

約数の個数: 48

約数和(自身を含む): 222337440

約数和(自身を除く): 132767946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 641, 1109, 1282, 1923, 2218, 3327, 3846, 4487, 5769, 6654, 7763, 8974, 9981, 11538, 13461, 15526, 19962, 23289, 26922, 40383, 46578, 69867, 80766, 139734, 710869, 1421738, 2132607, 4265214, 4976083, 6397821, 9952166, 12795642, 14928249, 29856498, 44784747, 89569494]

約数ペア:

[(1, 89569494), (2, 44784747), (3, 29856498), (6, 14928249), (7, 12795642), (9, 9952166), (14, 6397821), (18, 4976083), (21, 4265214), (42, 2132607), (63, 1421738), (126, 710869), (641, 139734), (1109, 80766), (1282, 69867), (1923, 46578), (2218, 40383), (3327, 26922), (3846, 23289), (4487, 19962), (5769, 15526), (6654, 13461), (7763, 11538), (8974, 9981)]