31768464

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1039}}^1$

素因数の和:1077

約数の個数: 120

約数和(自身を含む): 102910080

約数和(自身を除く): 71141616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1039, 1092, 1176, 1274, 1456, 1911, 2078, 2184, 2352, 2548, 3117, 3822, 4156, 4368, 5096, 6234, 7273, 7644, 8312, 10192, 12468, 13507, 14546, 15288, 16624, 21819, 24936, 27014, 29092, 30576, 40521, 43638, 49872, 50911, 54028, 58184, 81042, 87276, 94549, 101822, 108056, 116368, 152733, 162084, 174552, 189098, 203644, 216112, 283647, 305466, 324168, 349104, 378196, 407288, 567294, 610932, 648336, 661843, 756392, 814576, 1134588, 1221864, 1323686, 1512784, 1985529, 2269176, 2443728, 2647372, 3971058, 4538352, 5294744, 7942116, 10589488, 15884232, 31768464]

約数ペア:

[(1, 31768464), (2, 15884232), (3, 10589488), (4, 7942116), (6, 5294744), (7, 4538352), (8, 3971058), (12, 2647372), (13, 2443728), (14, 2269176), (16, 1985529), (21, 1512784), (24, 1323686), (26, 1221864), (28, 1134588), (39, 814576), (42, 756392), (48, 661843), (49, 648336), (52, 610932), (56, 567294), (78, 407288), (84, 378196), (91, 349104), (98, 324168), (104, 305466), (112, 283647), (147, 216112), (156, 203644), (168, 189098), (182, 174552), (196, 162084), (208, 152733), (273, 116368), (294, 108056), (312, 101822), (336, 94549), (364, 87276), (392, 81042), (546, 58184), (588, 54028), (624, 50911), (637, 49872), (728, 43638), (784, 40521), (1039, 30576), (1092, 29092), (1176, 27014), (1274, 24936), (1456, 21819), (1911, 16624), (2078, 15288), (2184, 14546), (2352, 13507), (2548, 12468), (3117, 10192), (3822, 8312), (4156, 7644), (4368, 7273), (5096, 6234)]