89934416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1709}}^1$

素因数の和:1764

約数の個数: 80

約数和(自身を含む): 213736320

約数和(自身を除く): 123801904

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 44, 46, 52, 88, 92, 104, 143, 176, 184, 208, 253, 286, 299, 368, 506, 572, 598, 1012, 1144, 1196, 1709, 2024, 2288, 2392, 3289, 3418, 4048, 4784, 6578, 6836, 13156, 13672, 18799, 22217, 26312, 27344, 37598, 39307, 44434, 52624, 75196, 78614, 88868, 150392, 157228, 177736, 244387, 300784, 314456, 355472, 432377, 488774, 510991, 628912, 864754, 977548, 1021982, 1729508, 1955096, 2043964, 3459016, 3910192, 4087928, 5620901, 6918032, 8175856, 11241802, 22483604, 44967208, 89934416]

約数ペア:

[(1, 89934416), (2, 44967208), (4, 22483604), (8, 11241802), (11, 8175856), (13, 6918032), (16, 5620901), (22, 4087928), (23, 3910192), (26, 3459016), (44, 2043964), (46, 1955096), (52, 1729508), (88, 1021982), (92, 977548), (104, 864754), (143, 628912), (176, 510991), (184, 488774), (208, 432377), (253, 355472), (286, 314456), (299, 300784), (368, 244387), (506, 177736), (572, 157228), (598, 150392), (1012, 88868), (1144, 78614), (1196, 75196), (1709, 52624), (2024, 44434), (2288, 39307), (2392, 37598), (3289, 27344), (3418, 26312), (4048, 22217), (4784, 18799), (6578, 13672), (6836, 13156)]