51073416

素因数分解:

$2^3\times 3^4\times {\mathrm{269}}^1\times {\mathrm{293}}^1$

素因数の和:580

約数の個数: 80

約数和(自身を含む): 144074700

約数和(自身を除く): 93001284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 269, 293, 324, 538, 586, 648, 807, 879, 1076, 1172, 1614, 1758, 2152, 2344, 2421, 2637, 3228, 3516, 4842, 5274, 6456, 7032, 7263, 7911, 9684, 10548, 14526, 15822, 19368, 21096, 21789, 23733, 29052, 31644, 43578, 47466, 58104, 63288, 78817, 87156, 94932, 157634, 174312, 189864, 236451, 315268, 472902, 630536, 709353, 945804, 1418706, 1891608, 2128059, 2837412, 4256118, 5674824, 6384177, 8512236, 12768354, 17024472, 25536708, 51073416]

約数ペア:

[(1, 51073416), (2, 25536708), (3, 17024472), (4, 12768354), (6, 8512236), (8, 6384177), (9, 5674824), (12, 4256118), (18, 2837412), (24, 2128059), (27, 1891608), (36, 1418706), (54, 945804), (72, 709353), (81, 630536), (108, 472902), (162, 315268), (216, 236451), (269, 189864), (293, 174312), (324, 157634), (538, 94932), (586, 87156), (648, 78817), (807, 63288), (879, 58104), (1076, 47466), (1172, 43578), (1614, 31644), (1758, 29052), (2152, 23733), (2344, 21789), (2421, 21096), (2637, 19368), (3228, 15822), (3516, 14526), (4842, 10548), (5274, 9684), (6456, 7911), (7032, 7263)]