97689168

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:349

約数の個数: 120

約数和(自身を含む): 286533000

約数和(自身を除く): 188843832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 149, 157, 174, 232, 261, 298, 314, 348, 447, 464, 471, 522, 596, 628, 696, 894, 942, 1044, 1192, 1256, 1341, 1392, 1413, 1788, 1884, 2088, 2384, 2512, 2682, 2826, 3576, 3768, 4176, 4321, 4553, 5364, 5652, 7152, 7536, 8642, 9106, 10728, 11304, 12963, 13659, 17284, 18212, 21456, 22608, 23393, 25926, 27318, 34568, 36424, 38889, 40977, 46786, 51852, 54636, 69136, 70179, 72848, 77778, 81954, 93572, 103704, 109272, 140358, 155556, 163908, 187144, 207408, 210537, 218544, 280716, 311112, 327816, 374288, 421074, 561432, 622224, 655632, 678397, 842148, 1122864, 1356794, 1684296, 2035191, 2713588, 3368592, 4070382, 5427176, 6105573, 8140764, 10854352, 12211146, 16281528, 24422292, 32563056, 48844584, 97689168]

約数ペア:

[(1, 97689168), (2, 48844584), (3, 32563056), (4, 24422292), (6, 16281528), (8, 12211146), (9, 10854352), (12, 8140764), (16, 6105573), (18, 5427176), (24, 4070382), (29, 3368592), (36, 2713588), (48, 2035191), (58, 1684296), (72, 1356794), (87, 1122864), (116, 842148), (144, 678397), (149, 655632), (157, 622224), (174, 561432), (232, 421074), (261, 374288), (298, 327816), (314, 311112), (348, 280716), (447, 218544), (464, 210537), (471, 207408), (522, 187144), (596, 163908), (628, 155556), (696, 140358), (894, 109272), (942, 103704), (1044, 93572), (1192, 81954), (1256, 77778), (1341, 72848), (1392, 70179), (1413, 69136), (1788, 54636), (1884, 51852), (2088, 46786), (2384, 40977), (2512, 38889), (2682, 36424), (2826, 34568), (3576, 27318), (3768, 25926), (4176, 23393), (4321, 22608), (4553, 21456), (5364, 18212), (5652, 17284), (7152, 13659), (7536, 12963), (8642, 11304), (9106, 10728)]