40898928

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17389}}^1$

素因数の和:17414

約数の個数: 60

約数和(自身を含む): 122912520

約数和(自身を除く): 82013592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 17389, 34778, 52167, 69556, 104334, 121723, 139112, 208668, 243446, 278224, 365169, 417336, 486892, 730338, 834672, 852061, 973784, 1460676, 1704122, 1947568, 2556183, 2921352, 3408244, 5112366, 5842704, 6816488, 10224732, 13632976, 20449464, 40898928]

約数ペア:

[(1, 40898928), (2, 20449464), (3, 13632976), (4, 10224732), (6, 6816488), (7, 5842704), (8, 5112366), (12, 3408244), (14, 2921352), (16, 2556183), (21, 1947568), (24, 1704122), (28, 1460676), (42, 973784), (48, 852061), (49, 834672), (56, 730338), (84, 486892), (98, 417336), (112, 365169), (147, 278224), (168, 243446), (196, 208668), (294, 139112), (336, 121723), (392, 104334), (588, 69556), (784, 52167), (1176, 34778), (2352, 17389)]