31452516

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:530

約数の個数: 96

約数和(自身を含む): 88865280

約数和(自身を除く): 57412764

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 37, 51, 54, 68, 74, 102, 108, 111, 148, 153, 204, 222, 306, 333, 444, 459, 463, 612, 629, 666, 918, 926, 999, 1258, 1332, 1389, 1836, 1852, 1887, 1998, 2516, 2778, 3774, 3996, 4167, 5556, 5661, 7548, 7871, 8334, 11322, 12501, 15742, 16668, 16983, 17131, 22644, 23613, 25002, 31484, 33966, 34262, 47226, 50004, 51393, 67932, 68524, 70839, 94452, 102786, 141678, 154179, 205572, 212517, 283356, 291227, 308358, 425034, 462537, 582454, 616716, 850068, 873681, 925074, 1164908, 1747362, 1850148, 2621043, 3494724, 5242086, 7863129, 10484172, 15726258, 31452516]

約数ペア:

[(1, 31452516), (2, 15726258), (3, 10484172), (4, 7863129), (6, 5242086), (9, 3494724), (12, 2621043), (17, 1850148), (18, 1747362), (27, 1164908), (34, 925074), (36, 873681), (37, 850068), (51, 616716), (54, 582454), (68, 462537), (74, 425034), (102, 308358), (108, 291227), (111, 283356), (148, 212517), (153, 205572), (204, 154179), (222, 141678), (306, 102786), (333, 94452), (444, 70839), (459, 68524), (463, 67932), (612, 51393), (629, 50004), (666, 47226), (918, 34262), (926, 33966), (999, 31484), (1258, 25002), (1332, 23613), (1389, 22644), (1836, 17131), (1852, 16983), (1887, 16668), (1998, 15742), (2516, 12501), (2778, 11322), (3774, 8334), (3996, 7871), (4167, 7548), (5556, 5661)]