18382272

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{5039}}^1$

素因数の和:5073

約数の個数: 56

約数和(自身を含む): 51206400

約数和(自身を除く): 32824128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 5039, 10078, 15117, 20156, 30234, 40312, 60468, 80624, 95741, 120936, 161248, 191482, 241872, 287223, 322496, 382964, 483744, 574446, 765928, 967488, 1148892, 1531856, 2297784, 3063712, 4595568, 6127424, 9191136, 18382272]

約数ペア:

[(1, 18382272), (2, 9191136), (3, 6127424), (4, 4595568), (6, 3063712), (8, 2297784), (12, 1531856), (16, 1148892), (19, 967488), (24, 765928), (32, 574446), (38, 483744), (48, 382964), (57, 322496), (64, 287223), (76, 241872), (96, 191482), (114, 161248), (152, 120936), (192, 95741), (228, 80624), (304, 60468), (456, 40312), (608, 30234), (912, 20156), (1216, 15117), (1824, 10078), (3648, 5039)]