19460151792

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{4359353}}^1$

素因数の和:4359398

約数の個数: 60

約数和(自身を含む): 56218229184

約数和(自身を除く): 36758077392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 4359353, 8718706, 13078059, 17437412, 26156118, 34874824, 39234177, 52312236, 69749648, 78468354, 104624472, 135139943, 156936708, 209248944, 270279886, 313873416, 405419829, 540559772, 627746832, 810839658, 1081119544, 1216259487, 1621679316, 2162239088, 2432518974, 3243358632, 4865037948, 6486717264, 9730075896, 19460151792]

約数ペア:

[(1, 19460151792), (2, 9730075896), (3, 6486717264), (4, 4865037948), (6, 3243358632), (8, 2432518974), (9, 2162239088), (12, 1621679316), (16, 1216259487), (18, 1081119544), (24, 810839658), (31, 627746832), (36, 540559772), (48, 405419829), (62, 313873416), (72, 270279886), (93, 209248944), (124, 156936708), (144, 135139943), (186, 104624472), (248, 78468354), (279, 69749648), (372, 52312236), (496, 39234177), (558, 34874824), (744, 26156118), (1116, 17437412), (1488, 13078059), (2232, 8718706), (4464, 4359353)]