27755808

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{15217}}^1$

素因数の和:15249

約数の個数: 48

約数和(自身を含む): 76698720

約数和(自身を除く): 48942912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 15217, 30434, 45651, 60868, 91302, 121736, 182604, 243472, 289123, 365208, 486944, 578246, 730416, 867369, 1156492, 1460832, 1734738, 2312984, 3469476, 4625968, 6938952, 9251936, 13877904, 27755808]

約数ペア:

[(1, 27755808), (2, 13877904), (3, 9251936), (4, 6938952), (6, 4625968), (8, 3469476), (12, 2312984), (16, 1734738), (19, 1460832), (24, 1156492), (32, 867369), (38, 730416), (48, 578246), (57, 486944), (76, 365208), (96, 289123), (114, 243472), (152, 182604), (228, 121736), (304, 91302), (456, 60868), (608, 45651), (912, 30434), (1824, 15217)]