39585474

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{409}}^1$

素因数の和:719

約数の個数: 48

約数和(自身を含む): 90823200

約数和(自身を除く): 51237726

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 283, 342, 409, 566, 818, 849, 1227, 1698, 2454, 2547, 3681, 5094, 5377, 7362, 7771, 10754, 15542, 16131, 23313, 32262, 46626, 48393, 69939, 96786, 115747, 139878, 231494, 347241, 694482, 1041723, 2083446, 2199193, 4398386, 6597579, 13195158, 19792737, 39585474]

約数ペア:

[(1, 39585474), (2, 19792737), (3, 13195158), (6, 6597579), (9, 4398386), (18, 2199193), (19, 2083446), (38, 1041723), (57, 694482), (114, 347241), (171, 231494), (283, 139878), (342, 115747), (409, 96786), (566, 69939), (818, 48393), (849, 46626), (1227, 32262), (1698, 23313), (2454, 16131), (2547, 15542), (3681, 10754), (5094, 7771), (5377, 7362)]