90735822

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{809}}^1$

素因数の和:918

約数の個数: 64

約数和(自身を含む): 211507200

約数和(自身を除く): 120771378

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 67, 93, 134, 186, 201, 279, 402, 558, 603, 809, 837, 1206, 1618, 1674, 1809, 2077, 2427, 3618, 4154, 4854, 6231, 7281, 12462, 14562, 18693, 21843, 25079, 37386, 43686, 50158, 54203, 56079, 75237, 108406, 112158, 150474, 162609, 225711, 325218, 451422, 487827, 677133, 975654, 1354266, 1463481, 1680293, 2926962, 3360586, 5040879, 10081758, 15122637, 30245274, 45367911, 90735822]

約数ペア:

[(1, 90735822), (2, 45367911), (3, 30245274), (6, 15122637), (9, 10081758), (18, 5040879), (27, 3360586), (31, 2926962), (54, 1680293), (62, 1463481), (67, 1354266), (93, 975654), (134, 677133), (186, 487827), (201, 451422), (279, 325218), (402, 225711), (558, 162609), (603, 150474), (809, 112158), (837, 108406), (1206, 75237), (1618, 56079), (1674, 54203), (1809, 50158), (2077, 43686), (2427, 37386), (3618, 25079), (4154, 21843), (4854, 18693), (6231, 14562), (7281, 12462)]