19944176256

素因数分解:

$2^7\times 3^2\times {\mathrm{17312653}}^1$

素因数の和:17312673

約数の個数: 48

約数和(自身を含む): 57391448010

約数和(自身を除く): 37447271754

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 17312653, 34625306, 51937959, 69250612, 103875918, 138501224, 155813877, 207751836, 277002448, 311627754, 415503672, 554004896, 623255508, 831007344, 1108009792, 1246511016, 1662014688, 2216019584, 2493022032, 3324029376, 4986044064, 6648058752, 9972088128, 19944176256]

約数ペア:

[(1, 19944176256), (2, 9972088128), (3, 6648058752), (4, 4986044064), (6, 3324029376), (8, 2493022032), (9, 2216019584), (12, 1662014688), (16, 1246511016), (18, 1108009792), (24, 831007344), (32, 623255508), (36, 554004896), (48, 415503672), (64, 311627754), (72, 277002448), (96, 207751836), (128, 155813877), (144, 138501224), (192, 103875918), (288, 69250612), (384, 51937959), (576, 34625306), (1152, 17312653)]