8043448

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^2\times {\mathrm{71}}^1$

素因数の和:125

約数の個数: 72

約数和(自身を含む): 18898920

約数和(自身を除く): 10855472

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 71, 98, 119, 136, 142, 196, 238, 284, 289, 392, 476, 497, 568, 578, 833, 952, 994, 1156, 1207, 1666, 1988, 2023, 2312, 2414, 3332, 3479, 3976, 4046, 4828, 6664, 6958, 8092, 8449, 9656, 13916, 14161, 16184, 16898, 20519, 27832, 28322, 33796, 41038, 56644, 59143, 67592, 82076, 113288, 118286, 143633, 164152, 236572, 287266, 473144, 574532, 1005431, 1149064, 2010862, 4021724, 8043448]

約数ペア:

[(1, 8043448), (2, 4021724), (4, 2010862), (7, 1149064), (8, 1005431), (14, 574532), (17, 473144), (28, 287266), (34, 236572), (49, 164152), (56, 143633), (68, 118286), (71, 113288), (98, 82076), (119, 67592), (136, 59143), (142, 56644), (196, 41038), (238, 33796), (284, 28322), (289, 27832), (392, 20519), (476, 16898), (497, 16184), (568, 14161), (578, 13916), (833, 9656), (952, 8449), (994, 8092), (1156, 6958), (1207, 6664), (1666, 4828), (1988, 4046), (2023, 3976), (2312, 3479), (2414, 3332)]