40443624

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{4801}}^1$

素因数の和:4832

約数の個数: 80

約数和(自身を含む): 122018820

約数和(自身を除く): 81575196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 4801, 8424, 9602, 14403, 19204, 28806, 38408, 43209, 57612, 62413, 86418, 115224, 124826, 129627, 172836, 187239, 249652, 259254, 345672, 374478, 388881, 499304, 518508, 561717, 748956, 777762, 1037016, 1123434, 1497912, 1555524, 1685151, 2246868, 3111048, 3370302, 4493736, 5055453, 6740604, 10110906, 13481208, 20221812, 40443624]

約数ペア:

[(1, 40443624), (2, 20221812), (3, 13481208), (4, 10110906), (6, 6740604), (8, 5055453), (9, 4493736), (12, 3370302), (13, 3111048), (18, 2246868), (24, 1685151), (26, 1555524), (27, 1497912), (36, 1123434), (39, 1037016), (52, 777762), (54, 748956), (72, 561717), (78, 518508), (81, 499304), (104, 388881), (108, 374478), (117, 345672), (156, 259254), (162, 249652), (216, 187239), (234, 172836), (312, 129627), (324, 124826), (351, 115224), (468, 86418), (648, 62413), (702, 57612), (936, 43209), (1053, 38408), (1404, 28806), (2106, 19204), (2808, 14403), (4212, 9602), (4801, 8424)]