83181816

素因数分解:

$2^3\times 3^6\times {\mathrm{17}}^1\times {\mathrm{839}}^1$

素因数の和:880

約数の個数: 112

約数和(自身を含む): 247892400

約数和(自身を除く): 164710584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 243, 306, 324, 408, 459, 486, 612, 648, 729, 839, 918, 972, 1224, 1377, 1458, 1678, 1836, 1944, 2517, 2754, 2916, 3356, 3672, 4131, 5034, 5508, 5832, 6712, 7551, 8262, 10068, 11016, 12393, 14263, 15102, 16524, 20136, 22653, 24786, 28526, 30204, 33048, 42789, 45306, 49572, 57052, 60408, 67959, 85578, 90612, 99144, 114104, 128367, 135918, 171156, 181224, 203877, 256734, 271836, 342312, 385101, 407754, 513468, 543672, 611631, 770202, 815508, 1026936, 1155303, 1223262, 1540404, 1631016, 2310606, 2446524, 3080808, 3465909, 4621212, 4893048, 6931818, 9242424, 10397727, 13863636, 20795454, 27727272, 41590908, 83181816]

約数ペア:

[(1, 83181816), (2, 41590908), (3, 27727272), (4, 20795454), (6, 13863636), (8, 10397727), (9, 9242424), (12, 6931818), (17, 4893048), (18, 4621212), (24, 3465909), (27, 3080808), (34, 2446524), (36, 2310606), (51, 1631016), (54, 1540404), (68, 1223262), (72, 1155303), (81, 1026936), (102, 815508), (108, 770202), (136, 611631), (153, 543672), (162, 513468), (204, 407754), (216, 385101), (243, 342312), (306, 271836), (324, 256734), (408, 203877), (459, 181224), (486, 171156), (612, 135918), (648, 128367), (729, 114104), (839, 99144), (918, 90612), (972, 85578), (1224, 67959), (1377, 60408), (1458, 57052), (1678, 49572), (1836, 45306), (1944, 42789), (2517, 33048), (2754, 30204), (2916, 28526), (3356, 24786), (3672, 22653), (4131, 20136), (5034, 16524), (5508, 15102), (5832, 14263), (6712, 12393), (7551, 11016), (8262, 10068)]