126359884

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5303}}^1$

素因数の和:5374

約数の個数: 48

約数和(自身を含む): 270885888

約数和(自身を除く): 144526004

約数列:

[1, 2, 4, 7, 14, 23, 28, 37, 46, 74, 92, 148, 161, 259, 322, 518, 644, 851, 1036, 1702, 3404, 5303, 5957, 10606, 11914, 21212, 23828, 37121, 74242, 121969, 148484, 196211, 243938, 392422, 487876, 784844, 853783, 1373477, 1707566, 2746954, 3415132, 4512853, 5493908, 9025706, 18051412, 31589971, 63179942, 126359884]

約数ペア:

[(1, 126359884), (2, 63179942), (4, 31589971), (7, 18051412), (14, 9025706), (23, 5493908), (28, 4512853), (37, 3415132), (46, 2746954), (74, 1707566), (92, 1373477), (148, 853783), (161, 784844), (259, 487876), (322, 392422), (518, 243938), (644, 196211), (851, 148484), (1036, 121969), (1702, 74242), (3404, 37121), (5303, 23828), (5957, 21212), (10606, 11914)]