72776256

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{313}}^1$

素因数の和:508

約数の個数: 112

約数和(自身を含む): 222040704

約数和(自身を除く): 149264448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 173, 192, 224, 313, 336, 346, 448, 519, 626, 672, 692, 939, 1038, 1211, 1252, 1344, 1384, 1878, 2076, 2191, 2422, 2504, 2768, 3633, 3756, 4152, 4382, 4844, 5008, 5536, 6573, 7266, 7512, 8304, 8764, 9688, 10016, 11072, 13146, 14532, 15024, 16608, 17528, 19376, 20032, 26292, 29064, 30048, 33216, 35056, 38752, 52584, 54149, 58128, 60096, 70112, 77504, 105168, 108298, 116256, 140224, 162447, 210336, 216596, 232512, 324894, 379043, 420672, 433192, 649788, 758086, 866384, 1137129, 1299576, 1516172, 1732768, 2274258, 2599152, 3032344, 3465536, 4548516, 5198304, 6064688, 9097032, 10396608, 12129376, 18194064, 24258752, 36388128, 72776256]

約数ペア:

[(1, 72776256), (2, 36388128), (3, 24258752), (4, 18194064), (6, 12129376), (7, 10396608), (8, 9097032), (12, 6064688), (14, 5198304), (16, 4548516), (21, 3465536), (24, 3032344), (28, 2599152), (32, 2274258), (42, 1732768), (48, 1516172), (56, 1299576), (64, 1137129), (84, 866384), (96, 758086), (112, 649788), (168, 433192), (173, 420672), (192, 379043), (224, 324894), (313, 232512), (336, 216596), (346, 210336), (448, 162447), (519, 140224), (626, 116256), (672, 108298), (692, 105168), (939, 77504), (1038, 70112), (1211, 60096), (1252, 58128), (1344, 54149), (1384, 52584), (1878, 38752), (2076, 35056), (2191, 33216), (2422, 30048), (2504, 29064), (2768, 26292), (3633, 20032), (3756, 19376), (4152, 17528), (4382, 16608), (4844, 15024), (5008, 14532), (5536, 13146), (6573, 11072), (7266, 10016), (7512, 9688), (8304, 8764)]