20479996224

素因数分解:

$2^6\times 3^2\times {\mathrm{35555549}}^1$

素因数の和:35555567

約数の個数: 42

約数和(自身を含む): 58702213050

約数和(自身を除く): 38222216826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 35555549, 71111098, 106666647, 142222196, 213333294, 284444392, 319999941, 426666588, 568888784, 639999882, 853333176, 1137777568, 1279999764, 1706666352, 2275555136, 2559999528, 3413332704, 5119999056, 6826665408, 10239998112, 20479996224]

約数ペア:

[(1, 20479996224), (2, 10239998112), (3, 6826665408), (4, 5119999056), (6, 3413332704), (8, 2559999528), (9, 2275555136), (12, 1706666352), (16, 1279999764), (18, 1137777568), (24, 853333176), (32, 639999882), (36, 568888784), (48, 426666588), (64, 319999941), (72, 284444392), (96, 213333294), (144, 142222196), (192, 106666647), (288, 71111098), (576, 35555549)]