6684804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{647}}^1$

素因数の和:705

約数の個数: 72

約数和(自身を含む): 19813248

約数和(自身を除く): 13128444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 647, 738, 861, 1148, 1294, 1476, 1722, 1941, 2583, 2588, 3444, 3882, 4529, 5166, 5823, 7764, 9058, 10332, 11646, 13587, 18116, 23292, 26527, 27174, 40761, 53054, 54348, 79581, 81522, 106108, 159162, 163044, 185689, 238743, 318324, 371378, 477486, 557067, 742756, 954972, 1114134, 1671201, 2228268, 3342402, 6684804]

約数ペア:

[(1, 6684804), (2, 3342402), (3, 2228268), (4, 1671201), (6, 1114134), (7, 954972), (9, 742756), (12, 557067), (14, 477486), (18, 371378), (21, 318324), (28, 238743), (36, 185689), (41, 163044), (42, 159162), (63, 106108), (82, 81522), (84, 79581), (123, 54348), (126, 53054), (164, 40761), (246, 27174), (252, 26527), (287, 23292), (369, 18116), (492, 13587), (574, 11646), (647, 10332), (738, 9058), (861, 7764), (1148, 5823), (1294, 5166), (1476, 4529), (1722, 3882), (1941, 3444), (2583, 2588)]