26762128

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:595

約数の個数: 40

約数和(自身を含む): 54159480

約数和(自身を除く): 27397352

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 137, 232, 274, 421, 464, 548, 842, 1096, 1684, 2192, 3368, 3973, 6736, 7946, 12209, 15892, 24418, 31784, 48836, 57677, 63568, 97672, 115354, 195344, 230708, 461416, 922832, 1672633, 3345266, 6690532, 13381064, 26762128]

約数ペア:

[(1, 26762128), (2, 13381064), (4, 6690532), (8, 3345266), (16, 1672633), (29, 922832), (58, 461416), (116, 230708), (137, 195344), (232, 115354), (274, 97672), (421, 63568), (464, 57677), (548, 48836), (842, 31784), (1096, 24418), (1684, 15892), (2192, 12209), (3368, 7946), (3973, 6736)]