40732008

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1361}}^1$

素因数の和:1442

約数の個数: 64

約数和(自身を含む): 107870400

約数和(自身を除く): 67138392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 43, 58, 86, 87, 116, 129, 172, 174, 232, 258, 344, 348, 516, 696, 1032, 1247, 1361, 2494, 2722, 3741, 4083, 4988, 5444, 7482, 8166, 9976, 10888, 14964, 16332, 29928, 32664, 39469, 58523, 78938, 117046, 118407, 157876, 175569, 234092, 236814, 315752, 351138, 468184, 473628, 702276, 947256, 1404552, 1697167, 3394334, 5091501, 6788668, 10183002, 13577336, 20366004, 40732008]

約数ペア:

[(1, 40732008), (2, 20366004), (3, 13577336), (4, 10183002), (6, 6788668), (8, 5091501), (12, 3394334), (24, 1697167), (29, 1404552), (43, 947256), (58, 702276), (86, 473628), (87, 468184), (116, 351138), (129, 315752), (172, 236814), (174, 234092), (232, 175569), (258, 157876), (344, 118407), (348, 117046), (516, 78938), (696, 58523), (1032, 39469), (1247, 32664), (1361, 29928), (2494, 16332), (2722, 14964), (3741, 10888), (4083, 9976), (4988, 8166), (5444, 7482)]