78365184

素因数分解:

$2^9\times 3^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:497

約数の個数: 80

約数和(自身を含む): 210721632

約数和(自身を除く): 132356448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 163, 192, 256, 313, 326, 384, 489, 512, 626, 652, 768, 939, 978, 1252, 1304, 1536, 1878, 1956, 2504, 2608, 3756, 3912, 5008, 5216, 7512, 7824, 10016, 10432, 15024, 15648, 20032, 20864, 30048, 31296, 40064, 41728, 51019, 60096, 62592, 80128, 83456, 102038, 120192, 125184, 153057, 160256, 204076, 240384, 250368, 306114, 408152, 480768, 612228, 816304, 1224456, 1632608, 2448912, 3265216, 4897824, 6530432, 9795648, 13060864, 19591296, 26121728, 39182592, 78365184]

約数ペア:

[(1, 78365184), (2, 39182592), (3, 26121728), (4, 19591296), (6, 13060864), (8, 9795648), (12, 6530432), (16, 4897824), (24, 3265216), (32, 2448912), (48, 1632608), (64, 1224456), (96, 816304), (128, 612228), (163, 480768), (192, 408152), (256, 306114), (313, 250368), (326, 240384), (384, 204076), (489, 160256), (512, 153057), (626, 125184), (652, 120192), (768, 102038), (939, 83456), (978, 80128), (1252, 62592), (1304, 60096), (1536, 51019), (1878, 41728), (1956, 40064), (2504, 31296), (2608, 30048), (3756, 20864), (3912, 20032), (5008, 15648), (5216, 15024), (7512, 10432), (7824, 10016)]