61892964

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{81869}}^1$

素因数の和:81889

約数の個数: 48

約数和(自身を含む): 183388800

約数和(自身を除く): 121495836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 81869, 163738, 245607, 327476, 491214, 573083, 736821, 982428, 1146166, 1473642, 1719249, 2210463, 2292332, 2947284, 3438498, 4420926, 5157747, 6876996, 8841852, 10315494, 15473241, 20630988, 30946482, 61892964]

約数ペア:

[(1, 61892964), (2, 30946482), (3, 20630988), (4, 15473241), (6, 10315494), (7, 8841852), (9, 6876996), (12, 5157747), (14, 4420926), (18, 3438498), (21, 2947284), (27, 2292332), (28, 2210463), (36, 1719249), (42, 1473642), (54, 1146166), (63, 982428), (84, 736821), (108, 573083), (126, 491214), (189, 327476), (252, 245607), (378, 163738), (756, 81869)]