72282238

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{6067}}^1$

素因数の和:6136

約数の個数: 32

約数和(自身を含む): 132816384

約数和(自身を除く): 60534146

約数列:

[1, 2, 7, 14, 23, 37, 46, 74, 161, 259, 322, 518, 851, 1702, 5957, 6067, 11914, 12134, 42469, 84938, 139541, 224479, 279082, 448958, 976787, 1571353, 1953574, 3142706, 5163017, 10326034, 36141119, 72282238]

約数ペア:

[(1, 72282238), (2, 36141119), (7, 10326034), (14, 5163017), (23, 3142706), (37, 1953574), (46, 1571353), (74, 976787), (161, 448958), (259, 279082), (322, 224479), (518, 139541), (851, 84938), (1702, 42469), (5957, 12134), (6067, 11914)]