83868736

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:264

約数の個数: 112

約数和(自身を含む): 204825600

約数和(自身を除く): 120956864

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 59, 64, 76, 112, 118, 133, 152, 167, 224, 236, 266, 304, 334, 413, 448, 472, 532, 608, 668, 826, 944, 1064, 1121, 1169, 1216, 1336, 1652, 1888, 2128, 2242, 2338, 2672, 3173, 3304, 3776, 4256, 4484, 4676, 5344, 6346, 6608, 7847, 8512, 8968, 9352, 9853, 10688, 12692, 13216, 15694, 17936, 18704, 19706, 22211, 25384, 26432, 31388, 35872, 37408, 39412, 44422, 50768, 62776, 68971, 71744, 74816, 78824, 88844, 101536, 125552, 137942, 157648, 177688, 187207, 203072, 251104, 275884, 315296, 355376, 374414, 502208, 551768, 630592, 710752, 748828, 1103536, 1310449, 1421504, 1497656, 2207072, 2620898, 2995312, 4414144, 5241796, 5990624, 10483592, 11981248, 20967184, 41934368, 83868736]

約数ペア:

[(1, 83868736), (2, 41934368), (4, 20967184), (7, 11981248), (8, 10483592), (14, 5990624), (16, 5241796), (19, 4414144), (28, 2995312), (32, 2620898), (38, 2207072), (56, 1497656), (59, 1421504), (64, 1310449), (76, 1103536), (112, 748828), (118, 710752), (133, 630592), (152, 551768), (167, 502208), (224, 374414), (236, 355376), (266, 315296), (304, 275884), (334, 251104), (413, 203072), (448, 187207), (472, 177688), (532, 157648), (608, 137942), (668, 125552), (826, 101536), (944, 88844), (1064, 78824), (1121, 74816), (1169, 71744), (1216, 68971), (1336, 62776), (1652, 50768), (1888, 44422), (2128, 39412), (2242, 37408), (2338, 35872), (2672, 31388), (3173, 26432), (3304, 25384), (3776, 22211), (4256, 19706), (4484, 18704), (4676, 17936), (5344, 15694), (6346, 13216), (6608, 12692), (7847, 10688), (8512, 9853), (8968, 9352)]