42562548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{168899}}^1$

素因数の和:168916

約数の個数: 36

約数和(自身を含む): 122959200

約数和(自身を除く): 80396652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 168899, 337798, 506697, 675596, 1013394, 1182293, 1520091, 2026788, 2364586, 3040182, 3546879, 4729172, 6080364, 7093758, 10640637, 14187516, 21281274, 42562548]

約数ペア:

[(1, 42562548), (2, 21281274), (3, 14187516), (4, 10640637), (6, 7093758), (7, 6080364), (9, 4729172), (12, 3546879), (14, 3040182), (18, 2364586), (21, 2026788), (28, 1520091), (36, 1182293), (42, 1013394), (63, 675596), (84, 506697), (126, 337798), (252, 168899)]