42277888

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:133

約数の個数: 88

約数和(自身を含む): 92851920

約数和(自身を除く): 50574032

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 53, 64, 76, 82, 106, 128, 152, 164, 212, 256, 304, 328, 424, 512, 608, 656, 779, 848, 1007, 1024, 1216, 1312, 1558, 1696, 2014, 2173, 2432, 2624, 3116, 3392, 4028, 4346, 4864, 5248, 6232, 6784, 8056, 8692, 9728, 10496, 12464, 13568, 16112, 17384, 19456, 20992, 24928, 27136, 32224, 34768, 41287, 41984, 49856, 54272, 64448, 69536, 82574, 99712, 128896, 139072, 165148, 199424, 257792, 278144, 330296, 398848, 515584, 556288, 660592, 797696, 1031168, 1112576, 1321184, 2225152, 2642368, 5284736, 10569472, 21138944, 42277888]

約数ペア:

[(1, 42277888), (2, 21138944), (4, 10569472), (8, 5284736), (16, 2642368), (19, 2225152), (32, 1321184), (38, 1112576), (41, 1031168), (53, 797696), (64, 660592), (76, 556288), (82, 515584), (106, 398848), (128, 330296), (152, 278144), (164, 257792), (212, 199424), (256, 165148), (304, 139072), (328, 128896), (424, 99712), (512, 82574), (608, 69536), (656, 64448), (779, 54272), (848, 49856), (1007, 41984), (1024, 41287), (1216, 34768), (1312, 32224), (1558, 27136), (1696, 24928), (2014, 20992), (2173, 19456), (2432, 17384), (2624, 16112), (3116, 13568), (3392, 12464), (4028, 10496), (4346, 9728), (4864, 8692), (5248, 8056), (6232, 6784)]