40233088

素因数分解:

$2^7\times 7^1\times {\mathrm{83}}^1\times {\mathrm{541}}^1$

素因数の和:645

約数の個数: 64

約数和(自身を含む): 92877120

約数和(自身を除く): 52644032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 128, 166, 224, 332, 448, 541, 581, 664, 896, 1082, 1162, 1328, 2164, 2324, 2656, 3787, 4328, 4648, 5312, 7574, 8656, 9296, 10624, 15148, 17312, 18592, 30296, 34624, 37184, 44903, 60592, 69248, 74368, 89806, 121184, 179612, 242368, 314321, 359224, 484736, 628642, 718448, 1257284, 1436896, 2514568, 2873792, 5029136, 5747584, 10058272, 20116544, 40233088]

約数ペア:

[(1, 40233088), (2, 20116544), (4, 10058272), (7, 5747584), (8, 5029136), (14, 2873792), (16, 2514568), (28, 1436896), (32, 1257284), (56, 718448), (64, 628642), (83, 484736), (112, 359224), (128, 314321), (166, 242368), (224, 179612), (332, 121184), (448, 89806), (541, 74368), (581, 69248), (664, 60592), (896, 44903), (1082, 37184), (1162, 34624), (1328, 30296), (2164, 18592), (2324, 17312), (2656, 15148), (3787, 10624), (4328, 9296), (4648, 8656), (5312, 7574)]