123745536

素因数分解:

$2^8\times 3^3\times {\mathrm{17903}}^1$

素因数の和:17928

約数の個数: 72

約数和(自身を含む): 365957760

約数和(自身を除く): 242212224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 17903, 35806, 53709, 71612, 107418, 143224, 161127, 214836, 286448, 322254, 429672, 483381, 572896, 644508, 859344, 966762, 1145792, 1289016, 1718688, 1933524, 2291584, 2578032, 3437376, 3867048, 4583168, 5156064, 6874752, 7734096, 10312128, 13749504, 15468192, 20624256, 30936384, 41248512, 61872768, 123745536]

約数ペア:

[(1, 123745536), (2, 61872768), (3, 41248512), (4, 30936384), (6, 20624256), (8, 15468192), (9, 13749504), (12, 10312128), (16, 7734096), (18, 6874752), (24, 5156064), (27, 4583168), (32, 3867048), (36, 3437376), (48, 2578032), (54, 2291584), (64, 1933524), (72, 1718688), (96, 1289016), (108, 1145792), (128, 966762), (144, 859344), (192, 644508), (216, 572896), (256, 483381), (288, 429672), (384, 322254), (432, 286448), (576, 214836), (768, 161127), (864, 143224), (1152, 107418), (1728, 71612), (2304, 53709), (3456, 35806), (6912, 17903)]