23929664

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1789}}^1$

素因数の和:1831

約数の個数: 56

約数和(自身を含む): 54559200

約数和(自身を除く): 30629536

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 1789, 3344, 3578, 6688, 7156, 13376, 14312, 19679, 28624, 33991, 39358, 57248, 67982, 78716, 114496, 135964, 157432, 271928, 314864, 373901, 543856, 629728, 747802, 1087712, 1259456, 1495604, 2175424, 2991208, 5982416, 11964832, 23929664]

約数ペア:

[(1, 23929664), (2, 11964832), (4, 5982416), (8, 2991208), (11, 2175424), (16, 1495604), (19, 1259456), (22, 1087712), (32, 747802), (38, 629728), (44, 543856), (64, 373901), (76, 314864), (88, 271928), (152, 157432), (176, 135964), (209, 114496), (304, 78716), (352, 67982), (418, 57248), (608, 39358), (704, 33991), (836, 28624), (1216, 19679), (1672, 14312), (1789, 13376), (3344, 7156), (3578, 6688)]