138372864

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{3677}}^1$

素因数の和:3710

約数の個数: 108

約数和(自身を含む): 428516424

約数和(自身を除く): 290143560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 2352, 2688, 3136, 3677, 4704, 5376, 6272, 7354, 9408, 11031, 12544, 14708, 18816, 22062, 25739, 29416, 37632, 44124, 51478, 58832, 77217, 88248, 102956, 117664, 154434, 176496, 180173, 205912, 235328, 308868, 352992, 360346, 411824, 470656, 540519, 617736, 705984, 720692, 823648, 941312, 1081038, 1235472, 1411968, 1441384, 1647296, 2162076, 2470944, 2823936, 2882768, 3294592, 4324152, 4941888, 5765536, 6589184, 8648304, 9883776, 11531072, 17296608, 19767552, 23062144, 34593216, 46124288, 69186432, 138372864]

約数ペア:

[(1, 138372864), (2, 69186432), (3, 46124288), (4, 34593216), (6, 23062144), (7, 19767552), (8, 17296608), (12, 11531072), (14, 9883776), (16, 8648304), (21, 6589184), (24, 5765536), (28, 4941888), (32, 4324152), (42, 3294592), (48, 2882768), (49, 2823936), (56, 2470944), (64, 2162076), (84, 1647296), (96, 1441384), (98, 1411968), (112, 1235472), (128, 1081038), (147, 941312), (168, 823648), (192, 720692), (196, 705984), (224, 617736), (256, 540519), (294, 470656), (336, 411824), (384, 360346), (392, 352992), (448, 308868), (588, 235328), (672, 205912), (768, 180173), (784, 176496), (896, 154434), (1176, 117664), (1344, 102956), (1568, 88248), (1792, 77217), (2352, 58832), (2688, 51478), (3136, 44124), (3677, 37632), (4704, 29416), (5376, 25739), (6272, 22062), (7354, 18816), (9408, 14708), (11031, 12544)]