39302656

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{2647}}^1$

素因数の和:2694

約数の個数: 40

約数和(自身を含む): 81267120

約数和(自身を除く): 41964464

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1856, 2647, 3712, 5294, 7424, 10588, 14848, 21176, 42352, 76763, 84704, 153526, 169408, 307052, 338816, 614104, 677632, 1228208, 1355264, 2456416, 4912832, 9825664, 19651328, 39302656]

約数ペア:

[(1, 39302656), (2, 19651328), (4, 9825664), (8, 4912832), (16, 2456416), (29, 1355264), (32, 1228208), (58, 677632), (64, 614104), (116, 338816), (128, 307052), (232, 169408), (256, 153526), (464, 84704), (512, 76763), (928, 42352), (1856, 21176), (2647, 14848), (3712, 10588), (5294, 7424)]