61629029

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 86002560

約数和(自身を除く): 24373531

約数列:

[1, 7, 11, 17, 23, 77, 89, 119, 161, 187, 253, 391, 529, 623, 979, 1309, 1513, 1771, 2047, 2737, 3703, 4301, 5819, 6853, 8993, 10591, 14329, 16643, 22517, 30107, 34799, 40733, 47081, 62951, 98923, 116501, 157619, 243593, 329567, 382789, 517891, 692461, 800377, 2679523, 3625237, 5602639, 8804147, 61629029]

約数ペア:

[(1, 61629029), (7, 8804147), (11, 5602639), (17, 3625237), (23, 2679523), (77, 800377), (89, 692461), (119, 517891), (161, 382789), (187, 329567), (253, 243593), (391, 157619), (529, 116501), (623, 98923), (979, 62951), (1309, 47081), (1513, 40733), (1771, 34799), (2047, 30107), (2737, 22517), (3703, 16643), (4301, 14329), (5819, 10591), (6853, 8993)]