4357728

素因数分解:

$2^5\times 3^2\times {\mathrm{15131}}^1$

素因数の和:15147

約数の個数: 36

約数和(自身を含む): 12393108

約数和(自身を除く): 8035380

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 15131, 30262, 45393, 60524, 90786, 121048, 136179, 181572, 242096, 272358, 363144, 484192, 544716, 726288, 1089432, 1452576, 2178864, 4357728]

約数ペア:

[(1, 4357728), (2, 2178864), (3, 1452576), (4, 1089432), (6, 726288), (8, 544716), (9, 484192), (12, 363144), (16, 272358), (18, 242096), (24, 181572), (32, 136179), (36, 121048), (48, 90786), (72, 60524), (96, 45393), (144, 30262), (288, 15131)]