57442986

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{15877}}^1$

素因数の和:15955

約数の個数: 32

約数和(自身を含む): 129564480

約数和(自身を除く): 72121494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1206, 1809, 3618, 15877, 31754, 47631, 95262, 142893, 285786, 428679, 857358, 1063759, 2127518, 3191277, 6382554, 9573831, 19147662, 28721493, 57442986]

約数ペア:

[(1, 57442986), (2, 28721493), (3, 19147662), (6, 9573831), (9, 6382554), (18, 3191277), (27, 2127518), (54, 1063759), (67, 857358), (134, 428679), (201, 285786), (402, 142893), (603, 95262), (1206, 47631), (1809, 31754), (3618, 15877)]