33104384

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:161

約数の個数: 80

約数和(自身を含む): 72182880

約数和(自身を除く): 39078496

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 64, 76, 82, 83, 128, 152, 164, 166, 256, 304, 328, 332, 512, 608, 656, 664, 779, 1216, 1312, 1328, 1558, 1577, 2432, 2624, 2656, 3116, 3154, 3403, 4864, 5248, 5312, 6232, 6308, 6806, 9728, 10496, 10624, 12464, 12616, 13612, 20992, 21248, 24928, 25232, 27224, 42496, 49856, 50464, 54448, 64657, 99712, 100928, 108896, 129314, 199424, 201856, 217792, 258628, 398848, 403712, 435584, 517256, 807424, 871168, 1034512, 1742336, 2069024, 4138048, 8276096, 16552192, 33104384]

約数ペア:

[(1, 33104384), (2, 16552192), (4, 8276096), (8, 4138048), (16, 2069024), (19, 1742336), (32, 1034512), (38, 871168), (41, 807424), (64, 517256), (76, 435584), (82, 403712), (83, 398848), (128, 258628), (152, 217792), (164, 201856), (166, 199424), (256, 129314), (304, 108896), (328, 100928), (332, 99712), (512, 64657), (608, 54448), (656, 50464), (664, 49856), (779, 42496), (1216, 27224), (1312, 25232), (1328, 24928), (1558, 21248), (1577, 20992), (2432, 13612), (2624, 12616), (2656, 12464), (3116, 10624), (3154, 10496), (3403, 9728), (4864, 6806), (5248, 6308), (5312, 6232)]