69860416

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{787}}^1$

素因数の和:891

約数の個数: 56

約数和(自身を含む): 148112480

約数和(自身を除く): 78252064

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 73, 76, 146, 152, 292, 304, 584, 608, 787, 1168, 1216, 1387, 1574, 2336, 2774, 3148, 4672, 5548, 6296, 11096, 12592, 14953, 22192, 25184, 29906, 44384, 50368, 57451, 59812, 88768, 114902, 119624, 229804, 239248, 459608, 478496, 919216, 956992, 1091569, 1838432, 2183138, 3676864, 4366276, 8732552, 17465104, 34930208, 69860416]

約数ペア:

[(1, 69860416), (2, 34930208), (4, 17465104), (8, 8732552), (16, 4366276), (19, 3676864), (32, 2183138), (38, 1838432), (64, 1091569), (73, 956992), (76, 919216), (146, 478496), (152, 459608), (292, 239248), (304, 229804), (584, 119624), (608, 114902), (787, 88768), (1168, 59812), (1216, 57451), (1387, 50368), (1574, 44384), (2336, 29906), (2774, 25184), (3148, 22192), (4672, 14953), (5548, 12592), (6296, 11096)]