27727272

素因数分解:

$2^3\times 3^5\times {\mathrm{17}}^1\times {\mathrm{839}}^1$

素因数の和:877

約数の個数: 96

約数和(自身を含む): 82555200

約数和(自身を除く): 54827928

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, 839, 918, 972, 1224, 1377, 1678, 1836, 1944, 2517, 2754, 3356, 3672, 4131, 5034, 5508, 6712, 7551, 8262, 10068, 11016, 14263, 15102, 16524, 20136, 22653, 28526, 30204, 33048, 42789, 45306, 57052, 60408, 67959, 85578, 90612, 114104, 128367, 135918, 171156, 181224, 203877, 256734, 271836, 342312, 385101, 407754, 513468, 543672, 770202, 815508, 1026936, 1155303, 1540404, 1631016, 2310606, 3080808, 3465909, 4621212, 6931818, 9242424, 13863636, 27727272]

約数ペア:

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