13474656

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:149

約数の個数: 144

約数和(自身を含む): 42653520

約数和(自身を除く): 29178864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 59, 61, 72, 78, 96, 104, 117, 118, 122, 144, 156, 177, 183, 208, 234, 236, 244, 288, 312, 354, 366, 416, 468, 472, 488, 531, 549, 624, 708, 732, 767, 793, 936, 944, 976, 1062, 1098, 1248, 1416, 1464, 1534, 1586, 1872, 1888, 1952, 2124, 2196, 2301, 2379, 2832, 2928, 3068, 3172, 3599, 3744, 4248, 4392, 4602, 4758, 5664, 5856, 6136, 6344, 6903, 7137, 7198, 8496, 8784, 9204, 9516, 10797, 12272, 12688, 13806, 14274, 14396, 16992, 17568, 18408, 19032, 21594, 24544, 25376, 27612, 28548, 28792, 32391, 36816, 38064, 43188, 46787, 55224, 57096, 57584, 64782, 73632, 76128, 86376, 93574, 110448, 114192, 115168, 129564, 140361, 172752, 187148, 220896, 228384, 259128, 280722, 345504, 374296, 421083, 518256, 561444, 748592, 842166, 1036512, 1122888, 1497184, 1684332, 2245776, 3368664, 4491552, 6737328, 13474656]

約数ペア:

[(1, 13474656), (2, 6737328), (3, 4491552), (4, 3368664), (6, 2245776), (8, 1684332), (9, 1497184), (12, 1122888), (13, 1036512), (16, 842166), (18, 748592), (24, 561444), (26, 518256), (32, 421083), (36, 374296), (39, 345504), (48, 280722), (52, 259128), (59, 228384), (61, 220896), (72, 187148), (78, 172752), (96, 140361), (104, 129564), (117, 115168), (118, 114192), (122, 110448), (144, 93574), (156, 86376), (177, 76128), (183, 73632), (208, 64782), (234, 57584), (236, 57096), (244, 55224), (288, 46787), (312, 43188), (354, 38064), (366, 36816), (416, 32391), (468, 28792), (472, 28548), (488, 27612), (531, 25376), (549, 24544), (624, 21594), (708, 19032), (732, 18408), (767, 17568), (793, 16992), (936, 14396), (944, 14274), (976, 13806), (1062, 12688), (1098, 12272), (1248, 10797), (1416, 9516), (1464, 9204), (1534, 8784), (1586, 8496), (1872, 7198), (1888, 7137), (1952, 6903), (2124, 6344), (2196, 6136), (2301, 5856), (2379, 5664), (2832, 4758), (2928, 4602), (3068, 4392), (3172, 4248), (3599, 3744)]