38436544

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:537

約数の個数: 56

約数和(自身を含む): 81574640

約数和(自身を除く): 43138096

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 73, 76, 146, 152, 292, 304, 433, 584, 608, 866, 1168, 1216, 1387, 1732, 2336, 2774, 3464, 4672, 5548, 6928, 8227, 11096, 13856, 16454, 22192, 27712, 31609, 32908, 44384, 63218, 65816, 88768, 126436, 131632, 252872, 263264, 505744, 526528, 600571, 1011488, 1201142, 2022976, 2402284, 4804568, 9609136, 19218272, 38436544]

約数ペア:

[(1, 38436544), (2, 19218272), (4, 9609136), (8, 4804568), (16, 2402284), (19, 2022976), (32, 1201142), (38, 1011488), (64, 600571), (73, 526528), (76, 505744), (146, 263264), (152, 252872), (292, 131632), (304, 126436), (433, 88768), (584, 65816), (608, 63218), (866, 44384), (1168, 32908), (1216, 31609), (1387, 27712), (1732, 22192), (2336, 16454), (2774, 13856), (3464, 11096), (4672, 8227), (5548, 6928)]