87200316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1181}}^1$

素因数の和:1491

約数の個数: 72

約数和(自身を含む): 252985824

約数和(自身を除く): 165785508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 293, 586, 879, 1172, 1181, 1758, 2051, 2362, 2637, 3516, 3543, 4102, 4724, 5274, 6153, 7086, 8204, 8267, 10548, 10629, 12306, 14172, 16534, 18459, 21258, 24612, 24801, 33068, 36918, 42516, 49602, 73836, 74403, 99204, 148806, 297612, 346033, 692066, 1038099, 1384132, 2076198, 2422231, 3114297, 4152396, 4844462, 6228594, 7266693, 9688924, 12457188, 14533386, 21800079, 29066772, 43600158, 87200316]

約数ペア:

[(1, 87200316), (2, 43600158), (3, 29066772), (4, 21800079), (6, 14533386), (7, 12457188), (9, 9688924), (12, 7266693), (14, 6228594), (18, 4844462), (21, 4152396), (28, 3114297), (36, 2422231), (42, 2076198), (63, 1384132), (84, 1038099), (126, 692066), (252, 346033), (293, 297612), (586, 148806), (879, 99204), (1172, 74403), (1181, 73836), (1758, 49602), (2051, 42516), (2362, 36918), (2637, 33068), (3516, 24801), (3543, 24612), (4102, 21258), (4724, 18459), (5274, 16534), (6153, 14172), (7086, 12306), (8204, 10629), (8267, 10548)]