56779884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{769}}^1$

素因数の和:1079

約数の個数: 72

約数和(自身を含む): 164804640

約数和(自身を除く): 108024756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 293, 586, 769, 879, 1172, 1538, 1758, 2051, 2307, 2637, 3076, 3516, 4102, 4614, 5274, 5383, 6153, 6921, 8204, 9228, 10548, 10766, 12306, 13842, 16149, 18459, 21532, 24612, 27684, 32298, 36918, 48447, 64596, 73836, 96894, 193788, 225317, 450634, 675951, 901268, 1351902, 1577219, 2027853, 2703804, 3154438, 4055706, 4731657, 6308876, 8111412, 9463314, 14194971, 18926628, 28389942, 56779884]

約数ペア:

[(1, 56779884), (2, 28389942), (3, 18926628), (4, 14194971), (6, 9463314), (7, 8111412), (9, 6308876), (12, 4731657), (14, 4055706), (18, 3154438), (21, 2703804), (28, 2027853), (36, 1577219), (42, 1351902), (63, 901268), (84, 675951), (126, 450634), (252, 225317), (293, 193788), (586, 96894), (769, 73836), (879, 64596), (1172, 48447), (1538, 36918), (1758, 32298), (2051, 27684), (2307, 24612), (2637, 21532), (3076, 18459), (3516, 16149), (4102, 13842), (4614, 12306), (5274, 10766), (5383, 10548), (6153, 9228), (6921, 8204)]