79113852

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{503}}^1$

素因数の和:787

約数の個数: 72

約数和(自身を含む): 212992416

約数和(自身を除く): 133878564

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 257, 306, 503, 514, 612, 771, 1006, 1028, 1509, 1542, 2012, 2313, 3018, 3084, 4369, 4527, 4626, 6036, 8551, 8738, 9054, 9252, 13107, 17102, 17476, 18108, 25653, 26214, 34204, 39321, 51306, 52428, 76959, 78642, 102612, 129271, 153918, 157284, 258542, 307836, 387813, 517084, 775626, 1163439, 1551252, 2197607, 2326878, 4395214, 4653756, 6592821, 8790428, 13185642, 19778463, 26371284, 39556926, 79113852]

約数ペア:

[(1, 79113852), (2, 39556926), (3, 26371284), (4, 19778463), (6, 13185642), (9, 8790428), (12, 6592821), (17, 4653756), (18, 4395214), (34, 2326878), (36, 2197607), (51, 1551252), (68, 1163439), (102, 775626), (153, 517084), (204, 387813), (257, 307836), (306, 258542), (503, 157284), (514, 153918), (612, 129271), (771, 102612), (1006, 78642), (1028, 76959), (1509, 52428), (1542, 51306), (2012, 39321), (2313, 34204), (3018, 26214), (3084, 25653), (4369, 18108), (4527, 17476), (4626, 17102), (6036, 13107), (8551, 9252), (8738, 9054)]