73813248

素因数分解:

$2^8\times 3^3\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:265

約数の個数: 144

約数和(自身を含む): 223204800

約数和(自身を除く): 149391552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 64, 72, 96, 108, 118, 128, 144, 177, 181, 192, 216, 236, 256, 288, 354, 362, 384, 432, 472, 531, 543, 576, 708, 724, 768, 864, 944, 1062, 1086, 1152, 1416, 1448, 1593, 1629, 1728, 1888, 2124, 2172, 2304, 2832, 2896, 3186, 3258, 3456, 3776, 4248, 4344, 4887, 5664, 5792, 6372, 6516, 6912, 7552, 8496, 8688, 9774, 10679, 11328, 11584, 12744, 13032, 15104, 16992, 17376, 19548, 21358, 22656, 23168, 25488, 26064, 32037, 33984, 34752, 39096, 42716, 45312, 46336, 50976, 52128, 64074, 67968, 69504, 78192, 85432, 96111, 101952, 104256, 128148, 135936, 139008, 156384, 170864, 192222, 203904, 208512, 256296, 288333, 312768, 341728, 384444, 407808, 417024, 512592, 576666, 625536, 683456, 768888, 1025184, 1153332, 1251072, 1366912, 1537776, 2050368, 2306664, 2733824, 3075552, 4100736, 4613328, 6151104, 8201472, 9226656, 12302208, 18453312, 24604416, 36906624, 73813248]

約数ペア:

[(1, 73813248), (2, 36906624), (3, 24604416), (4, 18453312), (6, 12302208), (8, 9226656), (9, 8201472), (12, 6151104), (16, 4613328), (18, 4100736), (24, 3075552), (27, 2733824), (32, 2306664), (36, 2050368), (48, 1537776), (54, 1366912), (59, 1251072), (64, 1153332), (72, 1025184), (96, 768888), (108, 683456), (118, 625536), (128, 576666), (144, 512592), (177, 417024), (181, 407808), (192, 384444), (216, 341728), (236, 312768), (256, 288333), (288, 256296), (354, 208512), (362, 203904), (384, 192222), (432, 170864), (472, 156384), (531, 139008), (543, 135936), (576, 128148), (708, 104256), (724, 101952), (768, 96111), (864, 85432), (944, 78192), (1062, 69504), (1086, 67968), (1152, 64074), (1416, 52128), (1448, 50976), (1593, 46336), (1629, 45312), (1728, 42716), (1888, 39096), (2124, 34752), (2172, 33984), (2304, 32037), (2832, 26064), (2896, 25488), (3186, 23168), (3258, 22656), (3456, 21358), (3776, 19548), (4248, 17376), (4344, 16992), (4887, 15104), (5664, 13032), (5792, 12744), (6372, 11584), (6516, 11328), (6912, 10679), (7552, 9774), (8496, 8688)]